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  • 北京元坤伟业科技有限公司

         该会员已使用本站17年以上

  • OPA322AIDBVR
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  • QQ:857273081QQ:857273081 复制
    QQ:1594462451QQ:1594462451 复制
  • 010-62104931、62106431、62104891、62104791 QQ:857273081QQ:1594462451
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  • OPA322AIDBVR图
  • 深圳市恒达亿科技有限公司

     该会员已使用本站12年以上
  • OPA322AIDBVR 现货库存
  • 数量5000 
  • 厂家TI 
  • 封装SOT23-5 
  • 批号23+ 
  • 全新原装,欢迎查询
  • QQ:867789136QQ:867789136 复制
    QQ:1245773710QQ:1245773710 复制
  • 0755-82772189 QQ:867789136QQ:1245773710
  • OPA322AIDBVR图
  • 集好芯城

     该会员已使用本站13年以上
  • OPA322AIDBVR 现货库存
  • 数量18829 
  • 厂家TI(德州仪器) 
  • 封装 
  • 批号22+ 
  • 原装原厂现货
  • QQ:3008092965QQ:3008092965 复制
    QQ:3008092965QQ:3008092965 复制
  • 0755-83239307 QQ:3008092965QQ:3008092965
  • OPA322AIDBVR图
  • 深圳市拓亿芯电子有限公司

     该会员已使用本站12年以上
  • OPA322AIDBVR 现货库存
  • 数量22000 
  • 厂家TI/德州仪器 
  • 封装SOT23-5 
  • 批号23+ 
  • 只做原装现货假一罚十
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    QQ:2924695115QQ:2924695115 复制
  • 0755-82702619 QQ:2103443489QQ:2924695115
  • OPA322AIDBVR图
  • 深圳市西源信息科技有限公司

     该会员已使用本站9年以上
  • OPA322AIDBVR 现货库存
  • 数量8800 
  • 厂家TI 
  • 封装SOT23-5 
  • 批号最新批号 
  • 原装现货零成本有接受价格就出
  • QQ:3533288158QQ:3533288158 复制
    QQ:408391813QQ:408391813 复制
  • 0755-84876394 QQ:3533288158QQ:408391813
  • OPA322AIDBVR图
  • 深圳市宗天技术开发有限公司

     该会员已使用本站10年以上
  • OPA322AIDBVR 现货库存
  • 数量23200 
  • 厂家TI 
  • 封装N/A 
  • 批号21+ 
  • 全新原装有现货库存--价格有优势
  • QQ:444961496QQ:444961496 复制
    QQ:2824256784QQ:2824256784 复制
  • 0755-88601327 QQ:444961496QQ:2824256784
  • OPA322AIDBVR图
  • 深圳市华来深电子有限公司

     该会员已使用本站13年以上
  • OPA322AIDBVR 现货库存
  • 数量6000 
  • 厂家TI 
  • 封装SOT23-5 
  • 批号17+ 
  • 受权代理!全新原装现货特价热卖!
  • QQ:1258645397QQ:1258645397 复制
    QQ:876098337QQ:876098337 复制
  • 0755-83238902 QQ:1258645397QQ:876098337
  • OPA322AIDBVR图
  • 深圳市芯脉实业有限公司

     该会员已使用本站11年以上
  • OPA322AIDBVR 现货库存
  • 数量3000 
  • 厂家TI 
  • 封装SOT-23 (DBV) 
  • 批号新批次 
  • 新到现货、一手货源、当天发货、bom配单
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  • 075584507705 QQ:2881512844
  • OPA322AIDBVR图
  • 深圳市千喜电子实业有限公司

     该会员已使用本站4年以上
  • OPA322AIDBVR 现货库存
  • 数量60000 
  • 厂家代理英飞凌/NXP/圣邦微 
  • 封装现货型号超2000+上亿库存/欢迎询价 
  • 批号23+ 
  • 主营/英飞凌INFINEON全系列优势现货/NXP/TI/ST/圣邦微/询价为准谢谢!
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  • 15889658433 QQ:415263630
  • OPA322AIDBVR图
  • 深圳市广百利电子有限公司

     该会员已使用本站6年以上
  • OPA322AIDBVR 现货库存
  • 数量18500 
  • 厂家TI(德州仪器) 
  • 封装SOT-23-5 
  • 批号23+ 
  • ★★全网低价,原装原包★★
  • QQ:1483430049QQ:1483430049 复制
  • 0755-83235525 QQ:1483430049
  • OPA322AIDBVR图
  • 深圳市中福国际管理有限公司

     该会员已使用本站1年以上
  • OPA322AIDBVR 现货库存
  • 数量12000 
  • 厂家TI(锛?SOT23-5 
  • 封装鏂板勾浠? 
  • 批号澶ч噺鐜拌揣搴撳瓨锛?灏忔椂鍐呭彂璐? 
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  • 0755-82571134 QQ:1664127491QQ:2115067904
  • OPA322AIDBVR图
  • 深圳市拓森弘电子有限公司

     该会员已使用本站1年以上
  • OPA322AIDBVR
  • 数量5300 
  • 厂家TI(德州仪器) 
  • 封装SOT-23-5 
  • 批号21+ 
  • 全新原装正品,现货库存欢迎咨询
  • QQ:1300774727QQ:1300774727 复制
  • 13714410484 QQ:1300774727
  • OPA322AIDBVR图
  • 深圳市旺能芯科技有限公司

     该会员已使用本站4年以上
  • OPA322AIDBVR
  • 数量15000 
  • 厂家TI/德州仪器 
  • 封装SOT23-5 
  • 批号22+ 
  • 深圳全新原装库存现货
  • QQ:2881495751QQ:2881495751 复制
  • 13602549709 QQ:2881495751
  • OPA322AIDBVR图
  • 深圳市龙腾新业科技有限公司

     该会员已使用本站17年以上
  • OPA322AIDBVR
  • 数量19715 
  • 厂家TI/德州仪器 
  • 封装SOT23-5 
  • 批号24+ 
  • 原装原厂 现货现卖
  • QQ:562765057QQ:562765057 复制
    QQ:370820820QQ:370820820 复制
  • 0755-84509636 QQ:562765057QQ:370820820
  • OPA322AIDBVR图
  • 深圳市芯福林电子有限公司

     该会员已使用本站15年以上
  • OPA322AIDBVR
  • 数量98500 
  • 厂家TI 
  • 封装SOT23-5 
  • 批号23+ 
  • 真实库存全新原装正品!代理此型号
  • QQ:2881495751QQ:2881495751 复制
  • 0755-88917743 QQ:2881495751
  • OPA322AIDBVR图
  • 深圳市羿芯诚电子有限公司

     该会员已使用本站7年以上
  • OPA322AIDBVR
  • 数量8800 
  • 厂家TI/德州仪器 
  • 封装SOT23-5 
  • 批号新年份 
  • 羿芯诚只做原装,原厂渠道,价格优势可谈!
  • QQ:2853992132QQ:2853992132 复制
  • 0755-82570683 QQ:2853992132
  • OPA322AIDBVR图
  • 深圳市羿芯诚电子有限公司

     该会员已使用本站7年以上
  • OPA322AIDBVR
  • 数量8500 
  • 厂家原厂品牌 
  • 封装原厂封装 
  • 批号新年份 
  • 羿芯诚只做原装长期供,支持实单
  • QQ:2880123150QQ:2880123150 复制
  • 0755-82570600 QQ:2880123150
  • OPA322AIDBVR图
  • 深圳市能元时代电子有限公司

     该会员已使用本站10年以上
  • OPA322AIDBVR
  • 数量92000 
  • 厂家TI/德州仪器 
  • 封装SOT23-5 
  • 批号24+ 
  • 原装现货假一罚十!可含税长期供货
  • QQ:2885637848QQ:2885637848 复制
    QQ:2885658492QQ:2885658492 复制
  • 0755-84502810 QQ:2885637848QQ:2885658492
  • OPA322AIDBVR图
  • 深圳市得捷芯城科技有限公司

     该会员已使用本站11年以上
  • OPA322AIDBVR
  • 数量6000 
  • 厂家TI/德州仪器 
  • 封装NA/ 
  • 批号23+ 
  • 优势代理渠道,原装正品,可全系列订货开增值税票
  • QQ:3007977934QQ:3007977934 复制
    QQ:3007947087QQ:3007947087 复制
  • 0755-82546830 QQ:3007977934QQ:3007947087
  • OPA322AIDBVR图
  • 集好芯城

     该会员已使用本站13年以上
  • OPA322AIDBVR
  • 数量19715 
  • 厂家TI/德州仪器 
  • 封装SOT23-5 
  • 批号最新批次 
  • 原装原厂 现货现卖
  • QQ:3008092965QQ:3008092965 复制
    QQ:3008092965QQ:3008092965 复制
  • 0755-83239307 QQ:3008092965QQ:3008092965
  • OPA322AIDBVR图
  • 深圳市晶美隆科技有限公司

     该会员已使用本站14年以上
  • OPA322AIDBVR
  • 数量11631 
  • 厂家TI/德州仪器 
  • 封装SOT23-5 
  • 批号23+ 
  • 全新原装正品现货热卖
  • QQ:2885348339QQ:2885348339 复制
    QQ:2885348317QQ:2885348317 复制
  • 0755-82519391 QQ:2885348339QQ:2885348317
  • OPA322AIDBVR图
  • 深圳市得捷芯城科技有限公司

     该会员已使用本站11年以上
  • OPA322AIDBVR
  • 数量7178 
  • 厂家TI(德州仪器) 
  • 封装SOT23-5 
  • 批号23+ 
  • 原厂可订货,技术支持,直接渠道。可签保供合同
  • QQ:3007947087QQ:3007947087 复制
    QQ:3007947087QQ:3007947087 复制
  • 0755-83061789 QQ:3007947087QQ:3007947087
  • OPA322AIDBVR图
  • 深圳市恒益昌科技有限公司

     该会员已使用本站6年以上
  • OPA322AIDBVR
  • 数量5000 
  • 厂家TI 
  • 封装SOT23-5 
  • 批号23+ 
  • 原装正品长期供货
  • QQ:3336148967QQ:3336148967 复制
    QQ:974337758QQ:974337758 复制
  • 0755-82723761 QQ:3336148967QQ:974337758
  • OPA322AIDBVR图
  • 深圳市正纳电子有限公司

     该会员已使用本站2年以上
  • OPA322AIDBVR
  • 数量10000 
  • 厂家TI/德州仪器 
  • 封装SOT-23-5 
  • 批号22+ 
  • 只做原装 欢迎询价???
  • QQ:2881664480QQ:2881664480 复制
  • 0755-82524192 QQ:2881664480
  • OPA322AIDBVR图
  • 深圳市华斯顿电子科技有限公司

     该会员已使用本站16年以上
  • OPA322AIDBVR
  • 数量12500 
  • 厂家TI 
  • 封装 
  • 批号2023+ 
  • 绝对原装全新正品现货/优势渠道商、原盘原包原盒
  • QQ:364510898QQ:364510898 复制
    QQ:515102657QQ:515102657 复制
  • 0755-83777708“进口原装正品专供” QQ:364510898QQ:515102657
  • OPA322AIDBVR图
  • 深圳市华斯顿电子科技有限公司

     该会员已使用本站16年以上
  • OPA322AIDBVR
  • 数量12500 
  • 厂家TI/德州仪器 
  • 封装SOT-23-5 
  • 批号2023+ 
  • 绝对原装正品全新深圳进口现货,优质渠道供应商!
  • QQ:1002316308QQ:1002316308 复制
    QQ:515102657QQ:515102657 复制
  • 美驻深办0755-83777708“进口原装正品专供” QQ:1002316308QQ:515102657
  • OPA322AIDBVR图
  • 深圳市西源信息科技有限公司

     该会员已使用本站9年以上
  • OPA322AIDBVR
  • 数量8800 
  • 厂家TI/德州仪器 
  • 封装SOT23-5 
  • 批号最新批号 
  • 原装现货零成本有接受价格就出
  • QQ:3533288158QQ:3533288158 复制
    QQ:408391813QQ:408391813 复制
  • 0755-84876394 QQ:3533288158QQ:408391813
  • OPA322AIDBVR图
  • 深圳市集创讯科技有限公司

     该会员已使用本站5年以上
  • OPA322AIDBVR
  • 数量13500 
  • 厂家TI/德州仪器 
  • 封装SOT-23-5 
  • 批号24+ 
  • 原装进口正品现货,假一罚十价格优势
  • QQ:2885393494QQ:2885393494 复制
    QQ:2885393495QQ:2885393495 复制
  • 0755-83244680 QQ:2885393494QQ:2885393495
  • OPA322AIDBVR图
  • 北京中其伟业科技有限公司

     该会员已使用本站16年以上
  • OPA322AIDBVR
  • 数量4025 
  • 厂家TI 
  • 封装SOT-23-5 
  • 批号16+ 
  • 特价,原装正品,绝对公司现货库存,原装特价!
  • QQ:2880824479QQ:2880824479 复制
  • 010-62104891 QQ:2880824479
  • OPA322AIDBVR图
  • 万三科技(深圳)有限公司

     该会员已使用本站2年以上
  • OPA322AIDBVR
  • 数量660000 
  • 厂家Texas Instruments(德州仪器) 
  • 封装SC-74A 
  • 批号SOT-753 
  • QQ:3008961398QQ:3008961398 复制
  • 0755-21006672 QQ:3008961398
  • OPA322AIDBVR图
  • 北京元坤伟业科技有限公司

     该会员已使用本站17年以上
  • OPA322AIDBVR
  • 数量5000 
  • 厂家Texas Instruments 
  • 封装贴/插片 
  • 批号2024+ 
  • 百分百原装正品,现货库存
  • QQ:857273081QQ:857273081 复制
    QQ:1594462451QQ:1594462451 复制
  • 010-62104891 QQ:857273081QQ:1594462451
  • OPA322AIDBVR图
  • 深圳市美思瑞电子科技有限公司

     该会员已使用本站12年以上
  • OPA322AIDBVR
  • 数量12245 
  • 厂家TI/德州仪器 
  • 封装SOT23-5 
  • 批号22+ 
  • 现货,原厂原装假一罚十!
  • QQ:2885659458QQ:2885659458 复制
    QQ:2885657384QQ:2885657384 复制
  • 0755-83952260 QQ:2885659458QQ:2885657384
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  • 深圳市华芯盛世科技有限公司

     该会员已使用本站13年以上
  • OPA322AIDBVR
  • 数量865000 
  • 厂家TI/德州仪器 
  • 封装sot-753 
  • 批号最新批号 
  • 一级代理,原装特价现货!
  • QQ:2881475757QQ:2881475757 复制
  • 0755-83225692 QQ:2881475757
  • OPA322AIDBVR图
  • 深圳市惊羽科技有限公司

     该会员已使用本站11年以上
  • OPA322AIDBVR
  • 数量9328 
  • 厂家TI-德州仪器 
  • 封装SOT-23-5 
  • 批号▉▉:2年内 
  • ▉▉¥12.4元一有问必回一有长期订货一备货HK仓库
  • QQ:43871025QQ:43871025 复制
  • 131-4700-5145---Q-微-恭-候---有-问-秒-回 QQ:43871025
  • OPA322AIDBVR图
  • 深圳市一呈科技有限公司

     该会员已使用本站9年以上
  • OPA322AIDBVR
  • 数量9889 
  • 厂家TI/德州仪器 
  • 封装SOT23-5 
  • 批号19+ 
  • ▉原装正品▉低价力挺实单全系列可订
  • QQ:3003797048QQ:3003797048 复制
    QQ:3003797050QQ:3003797050 复制
  • 0755-82779553 QQ:3003797048QQ:3003797050
  • OPA322AIDBVR图
  • 深圳市湘达电子有限公司

     该会员已使用本站10年以上
  • OPA322AIDBVR
  • 数量3300 
  • 厂家TI/德州仪器 
  • 封装SOT23-5 
  • 批号2020 
  • 绝对全新原装现货,欢迎来电查询
  • QQ:215672808QQ:215672808 复制
  • 0755-83229772 QQ:215672808
  • OPA322AIDBVR图
  • 深圳市欧立现代科技有限公司

     该会员已使用本站12年以上
  • OPA322AIDBVR
  • 数量8321 
  • 厂家TI 
  • 封装SOT23-5 
  • 批号24+ 
  • 全新原装现货,欢迎询购!
  • QQ:1950791264QQ:1950791264 复制
    QQ:221698708QQ:221698708 复制
  • 0755-83222787 QQ:1950791264QQ:221698708
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  • 深圳市英德州科技有限公司

     该会员已使用本站2年以上
  • OPA322AIDBVR
  • 数量45000 
  • 厂家TI(德州仪器) 
  • 封装SOT-23-5 
  • 批号1年内 
  • 原厂渠道 正品保障 长期供应
  • QQ:2355734291QQ:2355734291 复制
  • -0755-88604592 QQ:2355734291
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  • 昂富(深圳)电子科技有限公司

     该会员已使用本站4年以上
  • OPA322AIDBVR
  • 数量72282 
  • 厂家TI/德州仪器 
  • 封装N/A 
  • 批号23+ 
  • 一站式BOM配单,短缺料找现货,怕受骗,就找昂富电子.
  • QQ:GTY82dX7
  • 0755-23611557【陈妙华 QQ:GTY82dX7
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  • 深圳市创德丰电子有限公司

     该会员已使用本站15年以上
  • OPA322AIDBVR
  • 数量10000 
  • 厂家TI 
  • 封装SOT235 
  • 批号22+ 
  • 一定原装正品
  • QQ:2851807192QQ:2851807192 复制
    QQ:2851807191QQ:2851807191 复制
  • 86-755-83226910, QQ:2851807192QQ:2851807191
  • OPA322AIDBVR图
  • 深圳市芯福林电子有限公司

     该会员已使用本站15年以上
  • OPA322AIDBVR
  • 数量85000 
  • 厂家TI/德州仪器 
  • 封装SOT23-5 
  • 批号23+ 
  • 真实库存全新原装正品!代理此型号
  • QQ:2881495753QQ:2881495753 复制
  • 0755-23605827 QQ:2881495753
  • OPA322AIDBVR图
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产品型号OPA322AIDBVR的概述

OPA322AIDBVR芯片概述 OPA322AIDBVR是一款由德州仪器(Texas Instruments, TI)公司生产的高性能运算放大器。它在工业、汽车和医疗应用中广泛使用,因其高带宽、低功耗和低失真等特性而备受青睐。这款运算放大器设计用于提供精确的信号放大,能够在多种电源电压范围内稳定工作,使其适用于多种电路设计场景。 OPA322AIDBVR运算放大器采用CMOS技术,提供了优异的输入和输出性能。其低输入偏置电流和低噪声特性使其特别适合于精确测量和信号处理的应用。OPA322的双通道配置使其成为多种中低频应用的理想选择,其设计目标是以较低的功耗提供较高的性能。 OPA322AIDBVR详细参数 OPA322AIDBVR的主要参数如下: - 供电电压范围:3V至36V,支持单电源或双电源供电。 - 增益带宽积:5MHz,适合中频信号处理。 - 输入偏置电流:最大100pA,...

产品型号OPA322AIDBVR的Datasheet PDF文件预览

OPA322, OPA322S  
OPA2322, OPA2322S  
OPA4322, OPA4322S  
www.ti.com  
SBOS538E JANUARY 2011REVISED JUNE 2012  
20-MHz, Low-Noise, 1.8-V, RRI/O,  
CMOS Operational Amplifier with Shutdown  
Check for Samples: OPA322, OPA322S, OPA2322, OPA2322S, OPA4322, OPA4322S  
1
FEATURES  
DESCRIPTION  
The OPA322 series consists of single, dual, and  
23  
Gain Bandwidth: 20 MHz  
Low Noise: 8.5 nV/Hz at 1 kHz  
Slew Rate: 10 V/μs  
quad-channel CMOS operational amplifiers featuring  
low noise and rail-to-rail inputs/outputs optimized for  
low-power, single-supply applications. Specified over  
a wide supply range of 1.8 V to 5.5 V, the low  
quiescent current of only 1.5 mA per channel makes  
these devices well-suited for power-sensitive  
applications.  
Low THD+N: 0.0005%  
Rail-to-Rail I/O  
Offset Voltage: 2 mV (max)  
Supply Voltage: 1.8 V to 5.5 V  
Supply Current: 1.5 mA/ch  
The combination of very low noise (8.5 nV/Hz at  
1 kHz), high gain-bandwidth (20 MHz), and fast slew  
rate (10 V/μs) make the OPA322 family ideal for a  
wide range of applications, including signal  
conditioning and sensor amplification requiring high  
gains. Featuring low THD+N, the OPA322 series is  
also excellent for consumer audio applications,  
particularly for single-supply systems.  
Shutdown: 0.1 μA/ch  
Unity-Gain Stable  
Small Packages:  
SOT23, DFN, MSOP, TSSOP  
APPLICATIONS  
The OPAx322S models include a shutdown mode  
allowing the amplifiers to be switched from normal  
operation to a standby current that is typically less  
than 0.1 μA.  
Sensor Signal Conditioning  
Consumer Audio  
Multi-Pole Active Filters  
Control-Loop Amplifiers  
Communications  
Security  
The OPA322 (single version) is available in SOT23-5  
and SOT23-6, while the OPA2322 (dual version) is  
offered in MSOP-8, MSOP-10, SO-8, and DFN-8  
packages. The quad versions OPA4322 come in  
TSSOP-14 and TSSOP-16 packages. All versions are  
specified for operation from –40°C to +125°C.  
Scanners  
1
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
2
3
FilterPro is a trademark of Texas Instruments Incorporated.  
All other trademarks are the property of their respective owners.  
UNLESS OTHERWISE NOTED this document contains  
PRODUCTION DATA information current as of publication date.  
Products conform to specifications per the terms of Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
Copyright © 2011–2012, Texas Instruments Incorporated  
 
OPA322, OPA322S  
OPA2322, OPA2322S  
OPA4322, OPA4322S  
SBOS538E JANUARY 2011REVISED JUNE 2012  
www.ti.com  
This integrated circuit can be damaged by ESD. Texas Instruments recommends that all integrated circuits be handled with  
appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.  
ESD damage can range from subtle performance degradation to complete device failure. Precision integrated circuits may be more  
susceptible to damage because very small parametric changes could cause the device not to meet its published specifications.  
PACKAGE/ORDERING INFORMATION(1)  
PACKAGE  
PRODUCT  
OPA322  
PACKAGE-LEAD  
SOT23-5  
SOT23-6  
SO-8  
DESIGNATOR  
PACKAGE MARKING  
DBV  
DBV  
D
RAD  
RAF  
OPA322S  
O2322A  
OOZI  
OPA2322  
MSOP-8  
DGK  
DRG  
DGS  
PW  
DFN-8  
OPCI  
OPA2322S  
OPA4322  
MSOP-10  
TSSOP-14  
TSSOP-16  
OPBI  
O4322  
O4322SA  
OPA4322S  
PW  
(1) For the most current package and ordering information, see the Package Option Addendum located at the end of this data sheet, or visit  
the device product folder at www.ti.com.  
ABSOLUTE MAXIMUM RATINGS(1)  
Over operating free-air temperature range, unless otherwise noted.  
OPA322, OPA322S, OPA2322,  
OPA2322S, OPA4322, OPA4322S  
UNIT  
V
Supply voltage, VS = (V+) – (V–)  
6
(V–) – 0.5 to (V+) + 0.5  
±10  
Voltage(2)  
Current(2)  
V
Signal input pins  
mA  
mA  
°C  
°C  
°C  
V
Output short-circuit current(3)  
Operating temperature, TA  
Storage temperature, Tstg  
Junction temperature, TJ  
Continuous  
–40 to +150  
–65 to +150  
+150  
Human body model (HBM)  
4000  
ESD ratings  
Charged device model (CDM)  
Machine model (MM)  
1000  
V
200  
V
(1) Stresses above these ratings may cause permanent damage. Exposure to absolute maximum conditions for extended periods may  
degrade device reliability. These are stress ratings only, and functional operation of the device at these or any other conditions beyond  
those specified is not implied.  
(2) Input terminals are diode-clamped to the power-supply rails. Input signals that can swing more than 0.5 V beyond the supply rails should  
be current limited to 10 mA or less.  
(3) Short-circuit to ground, one amplifier per package.  
2
Submit Documentation Feedback  
Copyright © 2011–2012, Texas Instruments Incorporated  
Product Folder Link(s): OPA322 OPA322S OPA2322 OPA2322S OPA4322 OPA4322S  
 
 
 
 
OPA322, OPA322S  
OPA2322, OPA2322S  
OPA4322, OPA4322S  
www.ti.com  
SBOS538E JANUARY 2011REVISED JUNE 2012  
ELECTRICAL CHARACTERISTICS: VS = +1.8 V to +5.5 V, or ±0.9 V to ±2.75 V  
Boldface limits apply over the specified temperature range, TA = –40°C to +125°C.  
At TA = +25°C, RL = 10 kΩ connected to VS/2, VCM = VS/2, VOUT = VS/2, and SHDN_x = VS+, unless otherwise noted.  
OPA322, OPA322S, OPA2322,  
OPA2322S, OPA4322, OPA4322S  
PARAMETER  
OFFSET VOLTAGE  
TEST CONDITIONS  
MIN  
TYP  
MAX  
UNIT  
Input offset voltage  
vs Temperature  
VOS  
dVOS/dT  
PSR  
0.5  
1.8  
10  
2
6
mV  
μV/°C  
μV/V  
μV/V  
dB  
VS = +5.5 V  
VS = +1.8 V to +5.5 V  
VS = +1.8 V to +5.5 V  
At 1 kHz  
vs Power supply  
50  
65  
Over temperature  
20  
Channel separation  
INPUT VOLTAGE  
130  
Common-mode voltage range  
Common-mode rejection ratio  
Over temperature  
VCM  
(V–) – 0.1  
(V+) + 0.1  
V
CMRR  
(V–) – 0.1 V < VCM < (V+) + 0.1 V  
90  
100  
dB  
dB  
90  
INPUT BIAS CURRENT  
Input bias current  
IB  
±0.2  
±10  
±50  
pA  
pA  
pA  
pA  
pA  
pA  
pA  
pA  
TA = –40°C to +85°C  
OPA322, OPA322S, TA = –40°C to +125°C  
OPA2322, OPA2322S, TA = –40°C to +125°C  
OPA4322, OPA4322S, TA = –40°C to +125°C  
±800  
±400  
±400  
±10  
Over temperature  
Input offset current  
IOS  
±0.2  
TA = –40°C to +85°C  
TA = –40°C to +125°C  
±50  
Over temperature  
±400  
NOISE  
Input voltage noise  
f = 0.1 Hz to 10 Hz  
f = 1 kHz  
2.8  
8.5  
7
μVPP  
nV/Hz  
nV/Hz  
fA/Hz  
Input voltage noise density  
en  
in  
f = 10 kHz  
Input current noise density  
INPUT CAPACITANCE  
Differential  
f = 1 kHz  
0.6  
5
4
pF  
pF  
Common-mode  
OPEN-LOOP GAIN  
0.1 V < VO < (V+) – 0.1 V, RL = 10 kΩ  
0.1 V < VO < (V+) – 0.1 V, RL = 10 kΩ  
VS = 5 V, CL = 50 pF  
100  
130  
47  
dB  
dB  
Open-loop voltage gain  
AOL  
PM  
94  
Phase margin  
Degrees  
FREQUENCY RESPONSE  
Gain bandwidth product  
Slew rate  
VS = 5.0 V, CL = 50 pF  
GBP  
SR  
Unity gain  
20  
10  
MHz  
V/μs  
μs  
G = +1  
To 0.1%, 2-V step, G = +1  
To 0.01%, 2-V step, G = +1  
VIN × G > VS  
0.25  
0.32  
100  
Settling time  
tS  
μs  
Overload recovery time  
ns  
VO = 4 VPP, G = +1, f = 10 kHz, RL = 10 kΩ  
VO = 2 VPP, G = +1, f = 10 kHz, RL = 600 Ω  
0.0005  
0.0011  
%
Total harmonic distortion +  
noise(1)  
THD+N  
%
(1) Third-order filter; bandwidth = 80 kHz at –3 dB.  
Copyright © 2011–2012, Texas Instruments Incorporated  
Submit Documentation Feedback  
3
Product Folder Link(s): OPA322 OPA322S OPA2322 OPA2322S OPA4322 OPA4322S  
 
 
 
OPA322, OPA322S  
OPA2322, OPA2322S  
OPA4322, OPA4322S  
SBOS538E JANUARY 2011REVISED JUNE 2012  
www.ti.com  
ELECTRICAL CHARACTERISTICS: VS = +1.8 V to +5.5 V, or ±0.9 V to ±2.75 V (continued)  
Boldface limits apply over the specified temperature range, TA = –40°C to +125°C.  
At TA = +25°C, RL = 10 kΩ connected to VS/2, VCM = VS/2, VOUT = VS/2, and SHDN_x = VS+, unless otherwise noted.  
OPA322, OPA322S, OPA2322,  
OPA2322S, OPA4322, OPA4322S  
PARAMETER  
TEST CONDITIONS  
MIN  
TYP  
MAX  
UNIT  
OUTPUT  
Voltage output swing from  
both rails  
VO  
RL = 10 kΩ  
10  
20  
mV  
Over temperature  
Short-circuit current  
RL = 10 kΩ  
30  
mV  
ISC  
CL  
RO  
VS = 5.5 V  
±65  
mA  
Capacitive load drive  
Open-loop output resistance  
POWER SUPPLY  
See Typical Characteristics  
90  
IO = 0 mA, f = 1 MHz  
Ω
Specified voltage range  
Quiescent current per amplifier  
OPA322, OPA322S  
Over temperature  
VS  
IQ  
1.8  
5.5  
V
IO = 0 mA, VS = +5.5 V  
IO = 0 mA, VS = +5.5 V  
IO = 0 mA, VS = +5.5 V  
IO = 0 mA, VS = +5.5 V  
IO = 0 mA, VS = +5.5 V  
IO = 0 mA, VS = +5.5 V  
IO = 0 mA, VS = +5.5 V  
VS+ = 0 V to 5 V, to 90% IQ level  
VS = 1.8 V to 5.5 V  
1.6  
1.5  
1.4  
28  
1.9  
2
mA  
mA  
mA  
mA  
mA  
mA  
μs  
OPA2322, OPA2322S  
Over temperature  
1.75  
1.85  
1.65  
1.75  
OPA4322, OPA4322S  
Over temperature  
Power-on time  
SHUTDOWN(2)  
Quiescent current, per amplifier  
High voltage (enabled)  
Low voltage (disabled)  
IQSD  
VIH  
VIL  
All amplifiers disabled, SHDN = VS–  
Amplifier enabled  
0.1  
0.5  
µA  
V
(V+) - 0.1  
Amplifier disabled  
(V-) + 0.1  
V
Amplifier enable time (full  
shutdown)(3)  
(4)  
tON  
Full shutdown; G = 1, VOUT = 0.9 × VS/2  
10  
6
µs  
µs  
Amplifier enable time (partial  
(4)  
tON Partial shutdown; G = 1, VOUT = 0.9 × VS/2  
(3)  
shutdown)  
Amplifier disable time(3)  
tOFF  
G = 1, VOUT = 0.1 × VS/2  
VIH = 5.0 V  
3
µs  
µA  
µA  
0.13  
0.04  
SHDN pin input bias current (per pin)  
VIL = 0 V  
TEMPERATURE  
Specified range  
Operating range  
–40  
–40  
+125  
+150  
°C  
°C  
(2) Ensured by design and characterization; not production tested.  
(3) Disable time (tOFF) and enable time (tON) are defined as the time interval between the 50% point of the signal applied to the SHDN pin  
and the point at which the output voltage reaches the 10% (disable) or 90% (enable) level.  
(4) Full shutdown refers to the dual OPA2322S having both channels A and B disabled (SHDN_A = SHDN_B = VS–) and the quad  
OPA4322S having all channels A to D disabled (SHDN_A/B = SHDN_C/D = VS–). For partial shutdown, only one SHDN pin is exercised;  
in this mode, the internal biasing and oscillator remain operational and the enable time is shorter.  
4
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Copyright © 2011–2012, Texas Instruments Incorporated  
Product Folder Link(s): OPA322 OPA322S OPA2322 OPA2322S OPA4322 OPA4322S  
 
 
 
 
 
 
OPA322, OPA322S  
OPA2322, OPA2322S  
OPA4322, OPA4322S  
www.ti.com  
SBOS538E JANUARY 2011REVISED JUNE 2012  
THERMAL INFORMATION: OPA322  
OPA322  
OPA322S  
DBV  
THERMAL METRIC(1)  
DBV  
5 PINS  
219.3  
107.5  
57.5  
UNITS  
6 PINS  
177.5  
108.9  
27.4  
θJA  
Junction-to-ambient thermal resistance  
Junction-to-case(top) thermal resistance  
Junction-to-board thermal resistance  
θJC(top)  
θJB  
°C/W  
ψJT  
Junction-to-top characterization parameter  
Junction-to-board characterization parameter  
Junction-to-case(bottom) thermal resistance  
7.4  
13.3  
ψJB  
56.9  
26.9  
θJC(bottom)  
n/a  
n/a  
(1) For more information about traditional and new thermal metrics, see the IC Package Thermal Metrics application report, SPRA953.  
THERMAL INFORMATION: OPA2322  
OPA2322  
DRG  
8 PINS  
50.6  
OPA2322S  
DGS  
THERMAL METRIC(1)  
D
8 PINS  
122.6  
67.1  
64.0  
13.2  
63.4  
n/a  
DGK  
8 PINS  
174.8  
43.9  
95.0  
2.0  
10 PINS  
171.5  
43.0  
UNITS  
θJA  
Junction-to-ambient thermal resistance  
Junction-to-case(top) thermal resistance  
Junction-to-board thermal resistance  
θJC(top)  
θJB  
54.9  
25.2  
91.4  
°C/W  
ψJT  
Junction-to-top characterization parameter  
Junction-to-board characterization parameter  
Junction-to-case(bottom) thermal resistance  
0.6  
1.9  
ψJB  
25.3  
93.5  
n/a  
89.9  
θJC(bottom)  
5.7  
n/a  
(1) For more information about traditional and new thermal metrics, see the IC Package Thermal Metrics application report, SPRA953.  
THERMAL INFORMATION: OPA4322  
OPA4322  
PW  
OPA4322S  
PW  
THERMAL METRIC(1)  
14 PINS  
109.8  
34.9  
16 PINS  
105.9  
28.1  
UNITS  
θJA  
Junction-to-ambient thermal resistance  
Junction-to-case(top) thermal resistance  
Junction-to-board thermal resistance  
θJC(top)  
θJB  
52.5  
51.1  
°C/W  
ψJT  
Junction-to-top characterization parameter  
Junction-to-board characterization parameter  
Junction-to-case(bottom) thermal resistance  
2.2  
0.8  
ψJB  
51.8  
50.4  
θJC(bottom)  
n/a  
n/a  
(1) For more information about traditional and new thermal metrics, see the IC Package Thermal Metrics application report, SPRA953.  
Copyright © 2011–2012, Texas Instruments Incorporated  
Submit Documentation Feedback  
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Product Folder Link(s): OPA322 OPA322S OPA2322 OPA2322S OPA4322 OPA4322S  
 
 
 
OPA322, OPA322S  
OPA2322, OPA2322S  
OPA4322, OPA4322S  
SBOS538E JANUARY 2011REVISED JUNE 2012  
www.ti.com  
PIN CONFIGURATIONS  
DBV PACKAGE  
SOT23-5  
(TOP VIEW)  
DRG PACKAGE(1)(2)  
DFN-8  
(TOP VIEW)  
V+  
OUT  
V-  
1
2
3
5
4
8
V+  
OUT A  
-IN A  
+IN A  
V-  
1
2
3
4
Exposed  
Thermal  
Die Pad  
on  
7
OUT B  
-IN B  
+IN B  
-IN  
+IN  
6
5
Underside  
DBV PACKAGE  
SOT23-6  
(TOP VIEW)  
PW PACKAGE  
TSSOP-14  
(TOP VIEW)  
VOUT  
V-  
1
6
5
4
V+  
2
3
SHDN  
OUT A  
-IN A  
1
14 OUT D  
13 -IN D  
12 +IN D  
11 V-  
+IN  
-IN  
A
D
2
3
4
5
6
7
+IN A  
V+  
DGS PACKAGE  
MSOP-10  
+IN B  
-IN B  
OUT B  
10  
9
+IN C  
-IN C  
OUT C  
(TOP VIEW)  
B
C
V+  
VOUT A  
1
2
3
4
5
10  
9
8
VOUT B  
-IN B  
-IN A  
+IN A  
A
8
B
PW PACKAGE  
TSSOP-16  
(TOP VIEW)  
+IN B  
SHDN B  
V-  
7
SHDN A  
6
OUT A  
-IN A  
1
2
3
4
5
6
7
8
16 OUT D  
15 -IN D  
14 +IN D  
13 V-  
A
D
D, DGK PACKAGES  
SO-8, MSOP-8  
(TOP VIEW)  
+IN A  
V+  
OUT A  
-IN A  
+IN A  
V-  
1
8
V+  
+IN B  
12  
+IN C  
A
2
3
4
7
6
5
OUT B  
-IN B  
+IN B  
-IN B  
11 -IN C  
B
C
B
OUT B  
SHDN A/B  
10 OUT C  
9
SHDN C/D  
(1) Connect thermal pad to V–.  
(2) Pad size: 2mm × 1.2mm.  
6
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Copyright © 2011–2012, Texas Instruments Incorporated  
Product Folder Link(s): OPA322 OPA322S OPA2322 OPA2322S OPA4322 OPA4322S  
 
OPA322, OPA322S  
OPA2322, OPA2322S  
OPA4322, OPA4322S  
www.ti.com  
SBOS538E JANUARY 2011REVISED JUNE 2012  
TYPICAL CHARACTERISTICS  
At TA = +25°C, VCM = VOUT = mid-supply, and RL = 10 kΩ, unless otherwise noted.  
OPEN-LOOP GAIN/PHASE vs FREQUENCY  
OPEN-LOOP GAIN vs TEMPERATURE  
125  
120  
115  
110  
105  
100  
95  
140  
120  
100  
80  
-20  
RL = 10 kW, 50 pF  
VS = ±2.5 V  
-40  
10 kW Load  
-60  
-80  
2 kW Load  
60  
-100  
-120  
-140  
-160  
-180  
40  
20  
Gain  
0
90  
Phase  
-20  
85  
1
10  
100  
1k  
10k 100k  
1M  
10M 100M  
-50  
-25  
0
25  
50  
75  
100  
125  
150  
Frequency (Hz)  
Temperature (°C)  
Figure 1.  
Figure 2.  
INPUT BIAS CURRENT vs SUPPLY VOLTAGE  
INPUT BIAS CURRENT vs COMMON-MODE VOLTAGE  
1
0.8  
6
5
4
0.6  
3
0.4  
2
0.2  
1
0
0
-1  
-2  
-0.2  
-0.4  
-0.6  
-0.8  
-1  
-3  
IB+  
-4  
IB-  
IB-  
-5  
-6  
IB+  
IOS  
0.9 1.1 1.3 1.5 1.7 1.9 2.1 2.3 2.5 2.7 2.9  
-3 -2.5 -2 -1.5 -1 -0.5  
0
0.5  
1
1.5  
2
2.5  
3
Supply Voltage (±V)  
Common-Mode Voltage (V)  
Figure 3.  
Figure 4.  
INPUT BIAS CURRENT vs TEMPERATURE  
QUIESCENT CURRENT vs SUPPLY VOLTAGE  
1300  
1200  
1100  
1000  
900  
800  
700  
600  
500  
400  
300  
200  
100  
0
1.6  
1.55  
1.5  
IOS  
IB+  
IB-  
1.45  
1.4  
+125°C  
+85°C  
+25°C  
-40°C  
IB  
1.35  
1.3  
IOS  
-100  
-50  
-25  
0
25  
50  
75  
100  
125  
150  
1.5  
2
2.5  
3
3.5  
4
4.5  
5
5.5  
Temperature (°C)  
Supply Voltage (V)  
Figure 5.  
Figure 6.  
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TYPICAL CHARACTERISTICS (continued)  
At TA = +25°C, VCM = VOUT = mid-supply, and RL = 10 kΩ, unless otherwise noted.  
OFFSET VOLTAGE PRODUCTION HISTOGRAM  
OFFSET VOLTAGE vs COMMON-MODE VOLTAGE  
1
14  
12  
10  
8
0.8  
0.6  
0.4  
0.2  
0
6
-0.2  
-0.4  
-0.6  
-0.8  
-1  
4
2
Representative Units  
VS = ±2.75 V  
0
-3  
-2  
-1  
0
1
2
3
Common-Mode Voltage (V)  
Offset Voltage (mV)  
Figure 7.  
Figure 8.  
INPUT VOLTAGE NOISE SPECTRAL DENSITY vs  
FREQUENCY  
0.1 Hz TO 10 Hz INPUT VOLTAGE NOISE  
1000  
100  
10  
6
5
VS = 1.8 V to 5.5 V  
4
3
2
1
0
-1  
-2  
-3  
-4  
1
10  
100  
1 k  
10 k  
100 k  
1 M  
0
1
2
3
4
5
6
7
8
9
10  
Frequency (Hz)  
Time (s)  
Figure 9.  
Figure 10.  
CLOSED-LOOP GAIN vs FREQUENCY  
CLOSED-LOOP GAIN vs FREQUENCY  
60  
40  
20  
0
60  
40  
20  
0
VS = +1.8 V  
VS = +5.5 V  
RL = 10 kW  
RL = 10 kW  
G = +100 V/V  
G = +100 V/V  
CL = 50 pF  
CL = 50 pF  
G = +10 V/V  
G = +1 V/V  
G = +10 V/V  
G = +1 V/V  
-20  
-20  
10 k  
100 k  
1 M  
10 M  
100 M  
10 k  
100 k  
1 M  
10 M  
100 M  
Frequency (Hz)  
Frequency (Hz)  
Figure 11.  
Figure 12.  
8
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SBOS538E JANUARY 2011REVISED JUNE 2012  
TYPICAL CHARACTERISTICS (continued)  
At TA = +25°C, VCM = VOUT = mid-supply, and RL = 10 kΩ, unless otherwise noted.  
MAXIMUM OUTPUT VOLTAGE vs FREQUENCY  
OUTPUT VOLTAGE SWING vs OUTPUT CURRENT  
6
5
4
3
2
1
0
3
5.5 VS  
2
1
3.3 VS  
-40°C  
+25°C  
+125°C  
0
-1  
-2  
-3  
1.8 VS  
RL = 10 kW  
CL = 50 pF  
VS = ±2.75 V  
60  
70 80  
10 k  
100 k  
Frequency (Hz)  
1 M  
10 M  
0
10  
20  
30  
40  
50  
Output Current (mA)  
Figure 13.  
Figure 14.  
OPEN-LOOP OUTPUT IMPEDANCE vs FREQUENCY  
SMALL-SIGNAL OVERSHOOT vs LOAD CAPACITANCE  
1000  
70  
G = 1, VS = 1.8 V  
VS = ±±2.7 V  
60  
50  
40  
30  
20  
10  
0
G = 1, VS = 5.5 V  
G = 10, VS = 1.8 V  
G = 10, VS = 5.5 V  
100  
10  
1
10  
100  
1 k  
10 k 100 k 1 M 10 M 100 M  
0
500  
1000  
1500  
2000  
2500  
3000  
Frequency (Hz)  
Capacitive Load (pF)  
Figure 15.  
Figure 16.  
THD+N vs AMPLITUDE  
THD+N vs FREQUENCY  
0.1  
0.1  
Frequency = 10 kHz  
VIN = 2 VPP  
VS = ±2.5 V  
G = +1 V/V  
0.01  
0.001  
0.01  
0.001  
Load = 600 W  
Load = 600 W  
Frequency = 10 kHz  
VS = ±2.5 V  
Load = 10 kW  
Load = 10 kW  
G = +1 V/V  
0.0001  
0.0001  
10  
100  
1 k  
10 k  
100 k  
0.01  
0.1  
1
10  
Frequency (Hz)  
VIN (VPP  
)
Figure 17.  
Figure 18.  
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TYPICAL CHARACTERISTICS (continued)  
At TA = +25°C, VCM = VOUT = mid-supply, and RL = 10 kΩ, unless otherwise noted.  
THD+N vs FREQUENCY  
CHANNEL SEPARATION vs FREQUENCY (for Dual)  
0.1  
0
Frequency = 10 kHz  
VS = ±2.75 V  
VIN = 4 VPP  
VS = ±2.5 V  
G = +1 V/V  
-20  
-40  
0.01  
-60  
Load = 600 W  
-80  
0.001  
0.0001  
-100  
-120  
-140  
Load = 10 kW  
10  
100  
1 k  
10 k  
100 k  
1 k  
10 k  
100 k  
1 M  
10 M  
100 M  
Frequency (Hz)  
Frequency (Hz)  
Figure 19.  
Figure 20.  
SLEW RATE vs SUPPLY VOLTAGE  
SMALL-SIGNAL STEP RESPONSE  
12  
11.5  
11  
0.1  
Gain = +1  
VS = ±2.75 V  
CL = 50 pF  
0.075  
0.05  
VIN = 100 mVPP  
0.025  
0
Rise  
10.5  
10  
Fall  
-0.025  
-0.05  
-0.075  
-0.1  
9.5  
9
VOUT  
VIN  
1.6  
2
2.4 2.8 3.2 3.6  
4
4.4 4.8 5.2 5.6  
-0.8  
-0.4  
0
0.4  
0.8  
1.2  
1.6  
Supply Voltage (V)  
Time (ms)  
Figure 21.  
Figure 22.  
SMALL-SIGNAL STEP RESPONSE  
LARGE-SIGNAL STEP RESPONSE vs TIME  
0.1  
1.5  
1
Gain = +1  
VS = ±2.75 V  
0.075  
0.05  
VIN = 2 VPP  
VIN  
0.5  
0
Gain = -1  
0.025  
0
VOUT  
VS = ±2.75 V  
VIN = 100 mVPP  
-0.025  
-0.05  
-0.075  
-0.1  
-0.5  
-1  
VOUT  
VIN  
-1.5  
-1.6  
-1.2  
-0.8  
-0.4  
0
0.4  
0.8  
-0.4  
0
0.4  
0.8  
1.2  
1.6  
Time (ms)  
Time (ms)  
Figure 23.  
Figure 24.  
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TYPICAL CHARACTERISTICS (continued)  
At TA = +25°C, VCM = VOUT = mid-supply, and RL = 10 kΩ, unless otherwise noted.  
CMRR AND PSRR vs FREQUENCY  
TURN-OFF TRANSIENT  
120  
100  
80  
60  
40  
20  
0
3
2.4  
Shutdown Signal  
Output Signal  
1.8  
1.2  
0.6  
0
−0.6  
−1.2  
−1.8  
−2.4  
−3  
PSRR  
CMRR  
0
2
4
6
8
10  
Time (µs)  
12  
14  
16  
18  
20  
100  
1k  
10k  
100k  
1M  
G000  
Frequency (Hz)  
Figure 25.  
Figure 26.  
TURN-ON AND TURN-OFF TRANSIENT 5.5V  
(High Supply)  
TURN-ON TRANSIENT  
3
2.4  
5
4.5  
4
Shutdown Signal  
Output Signal  
3.5  
3
1.8  
2.5  
2
1.2  
1.5  
1
0.6  
0.5  
0
0
−0.5  
−1  
−0.6  
−1.2  
−1.8  
−2.4  
−3  
−1.5  
−2  
−2.5  
−3  
−3.5  
−4  
Shutdown Signal  
Output Signal  
−4.5  
−5  
0
2
4
6
8
10  
12  
14  
16  
18  
20  
0
200 400 600 800 1000 1200 1400 1600 1800 2000  
Time (µs)  
Time (µs)  
G000  
G000  
Figure 27.  
Figure 28.  
TURN-ON AND TURN-OFF TRANSIENT 1.8V  
(Low Supply)  
2
1.5  
1
0.5  
0
−0.5  
−1  
Shutdown Signal  
Output Signal  
−1.5  
−2  
0
200 400 600 800 1000 1200 1400 1600 1800 2000  
Time (µs)  
G000  
Figure 29.  
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APPLICATION INFORMATION  
OPERATING VOLTAGE  
The OPA322 series op amps are unity-gain stable and can operate on a single-supply voltage (1.8 V to 5.5 V), or  
a split-supply voltage (±0.9 V to ±2.75 V), making them highly versatile and easy to use. The power-supply pins  
should have local bypass ceramic capacitors (typically 0.001 μF to 0.1 μF). These amplifiers are fully specified  
from +1.8 V to +5.5 V and over the extended temperature range of –40°C to +125°C. Parameters that can exhibit  
variance with regard to operating voltage or temperature are presented in the Typical Characteristics.  
INPUT AND ESD PROTECTION  
The OPA322 incorporates internal electrostatic discharge (ESD) protection circuits on all pins. In the case of  
input and output pins, this protection primarily consists of current-steering diodes connected between the input  
and power-supply pins. These ESD protection diodes also provide in-circuit input overdrive protection, as long as  
the current is limited to 10 mA as stated in the Absolute Maximum Ratings table. Many input signals are  
inherently current-limited to less than 10 mA; therefore, a limiting resistor is not required. Figure 30 shows how a  
series input resistor (RS) may be added to the driven input to limit the input current. The added resistor  
contributes thermal noise at the amplifier input and the value should be kept to the minimum in noise-sensitive  
applications.  
V+  
IOVERLOAD  
10 mA, Max  
VOUT  
OPA322  
VIN  
RS  
Figure 30. Input Current Protection  
PHASE REVERSAL  
The OPA322 op amps are designed to be immune to phase reversal when the input pins exceed the supply  
voltages, therefore providing further in-system stability and predictability. Figure 31 shows the input voltage  
exceeding the supply voltage without any phase reversal.  
4
VIN  
VS = ±2.5 V  
3
2
VOUT  
1
0
-1  
-2  
-3  
-4  
-500  
-250  
0
250  
500  
750  
1000  
Time (ms)  
Figure 31. No Phase Reversal  
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FEEDBACK CAPACITOR IMPROVES RESPONSE  
For optimum settling time and stability with high-impedance feedback networks, it may be necessary to add a  
feedback capacitor across the feedback resistor, RF, as shown in Figure 32. This capacitor compensates for the  
zero created by the feedback network impedance and the OPA322 input capacitance (and any parasitic layout  
capacitance). The effect becomes more significant with higher impedance networks.  
CF  
RIN  
RF  
V+  
VIN  
CIN  
R
IN ´ CIN = RF ´ CF  
VOUT  
OPA322  
CL  
CIN  
NOTE: Where CIN is equal to the OPA322 input capacitance (approximately 9 pF) plus any parasitic layout capacitance.  
Figure 32. Feedback Capacitor Improves Dynamic Performance  
It is suggested that a variable capacitor be used for the feedback capacitor because input capacitance may vary  
between op amps and layout capacitance is difficult to determine. For the circuit shown in Figure 32, the value of  
the variable feedback capacitor should be chosen so that the input resistance times the input capacitance of the  
OPA322 (typically 9 pF) plus the estimated parasitic layout capacitance equals the feedback capacitor times the  
feedback resistor:  
RIN × CIN = RF × CF  
Where:  
CIN is equal to the OPA322 input capacitance (sum of differential and common-mode) plus the layout  
capacitance.  
The capacitor value can be adjusted until optimum performance is obtained.  
EMI SUSCEPTIBILITY AND INPUT FILTERING  
Operational amplifiers vary in susceptibility to electromagnetic interference (EMI). If conducted EMI enters the  
device, the dc offset observed at the amplifier output may shift from the nominal value while EMI is present. This  
shift is a result of signal rectification associated with the internal semiconductor junctions. While all operational  
amplifier pin functions can be affected by EMI, the input pins are likely to be the most susceptible. The OPA322  
operational amplifier family incorporates an internal input low-pass filter that reduces the amplifier response to  
EMI. Both common-mode and differential mode filtering are provided by the input filter. The filter is designed for a  
cutoff frequency of approximately 580 MHz (–3 dB), with a roll-off of 20 dB per decade.  
OUTPUT IMPEDANCE  
The open-loop output impedance of the OPA322 common-source output stage is approximately 90 Ω. When the  
op amp is connected with feedback, this value is reduced significantly by the loop gain. For each decade rise in  
the closed-loop gain, the loop gain is reduced by the same amount, which results in a ten-fold increase in  
effective output impedance. While the OPA322 output impedance remains very flat over a wide frequency range,  
at higher frequencies the output impedance rises as the open-loop gain of the op amp drops. However, at these  
frequencies the output also becomes capacitive as a result of parasitic capacitance. This characteristic, in turn,  
prevents the output impedance from becoming too high, which can cause stability problems when driving large  
capacitive loads. As mentioned previously, the OPA322 has excellent capacitive load drive capability for an op  
amp with its bandwidth.  
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CAPACITIVE LOAD AND STABILITY  
The OPA322 is designed to be used in applications where driving a capacitive load is required. As with all op  
amps, there may be specific instances where the OPA322 can become unstable. The particular op amp circuit  
configuration, layout, gain, and output loading are some of the factors to consider when establishing whether an  
amplifier is stable in operation. An op amp in the unity-gain (+1 V/V) buffer configuration and driving a capacitive  
load exhibits a greater tendency to become unstable than an amplifier operated at a higher noise gain. The  
capacitive load, in conjunction with the op amp output resistance, creates a pole within the feedback loop that  
degrades the phase margin. The degradation of the phase margin increases as the capacitive loading increases.  
When operating in the unity-gain configuration, the OPA322 remains stable with a pure capacitive load up to  
approximately 1 nF.  
The equivalent series resistance (ESR) of some very large capacitors (CL > 1 µF) is sufficient to alter the phase  
characteristics in the feedback loop such that the amplifier remains stable. Increasing the amplifier closed-loop  
gain allows the amplifier to drive increasingly larger capacitance. This increased capability is evident when  
observing the overshoot response of the amplifier at higher voltage gains, as shown in Figure 33. One technique  
for increasing the capacitive load drive capability of the amplifier operating in unity gain is to insert a small  
resistor (RS), typically 10 Ω to 20 Ω, in series with the output, as shown in Figure 34.  
This resistor significantly reduces the overshoot and ringing associated with large capacitive loads. A possible  
problem with this technique is that a voltage divider is created with the added series resistor and any resistor  
connected in parallel with the capacitive load. The voltage divider introduces a gain error at the output that  
reduces the output swing. The error contributed by the voltage divider, however, may be insignificant. For  
instance, with a load resistance, RL = 10 kΩ and RS = 20 Ω, the gain error is only about 0.2%. However, when RL  
is decreased to 600 Ω, which the OPA322 is able to drive, the error increases to 7.5%.  
70  
G = 1, VS = 1.8 V  
60  
50  
40  
30  
20  
10  
0
G = 1, VS = 5.5 V  
G = 10, VS = 1.8 V  
G = 10, VS = 5.5 V  
0
500  
1000  
1500  
2000  
2500  
3000  
Capacitive Load (pF)  
Figure 33. Small-Signal Overshoot versus Capacitive Load (100-mVPP output step)  
V+  
RS  
VOUT  
OPA322  
VIN  
10 W to  
20 W  
RL  
CL  
Figure 34. Improving Capacitive Load Drive  
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OVERLOAD RECOVERY TIME  
Overload recovery time is the time required for the output of the amplifier to come out of saturation and recover  
to the linear region. Overload recovery is particularly important in applications where small signals must be  
amplified in the presence of large transients. Figure 35 and Figure 36 show the positive and negative overload  
recovery times of the OPA322, respectively. In both cases, the time elapsed before the OPA322 comes out of  
saturation is less than 100 ns. In addition, the symmetry between the positive and negative recovery times allows  
excellent signal rectification without distortion of the output signal.  
3
2.5  
2
1
0.5  
0
VS = ±2.75 V  
G = -10  
Output  
Input  
1.5  
1
-0.5  
-1  
0.5  
0
-1.5  
-2  
Input  
Output  
10.25  
VS = ±2.75 V  
G = -10  
-0.5  
-2.5  
-1  
9.75  
-3  
9.75  
10  
10.25  
10.5  
10.75  
11  
10  
10.5  
10.75  
11  
Time (250 ns/div)  
Time (250 ns/div)  
Figure 35. Positive Recovery Time  
Figure 36. Negative Recovery Time  
SHUTDOWN FUNCTION  
The SHDN (enable) pin function of the OPAx322S is referenced to the negative supply voltage of the operational  
amplifier. A logic level high enables the op amp. A valid logic high is defined as voltage [(V+) – 0.1 V], up to (V+),  
applied to the SHDN pin. A valid logic low is defined as [(V–) + 0.1 V], down to (V–), applied to the enable pin.  
The maximum allowed voltage applied to SHDN is 5.5 V with respect to the negative supply, independent of the  
positive supply voltage. This pin should either be connected to a valid high or a low voltage or driven, and not left  
as an open circuit.  
The logic input is a high-impedance CMOS input. Dual op amp versions are independently controlled and quad  
op amp versions are controlled in pairs with logic inputs. For battery-operated applications, this feature may be  
used to greatly reduce the average current and extend battery life. The enable time is 10 µs for full shutdown of  
all channels; disable time is 3 μs. When disabled, the output assumes a high-impedance state. This architecture  
allows the OPAx322S to be operated as a gated amplifier (or to have the device output multiplexed onto a  
common analog output bus). Shutdown time (tOFF) depends on loading conditions and increases with increased  
load resistance. To ensure shutdown (disable) within a specific shutdown time, the specified 10-kΩ load to mid-  
supply (VS / 2) is required. If using the OPAx322S without a load, the resulting turn-off time is significantly  
increased.  
GENERAL LAYOUT GUIDELINES  
The OPA322 is a wideband amplifier. To realize the full operational performance of the device, follow good high-  
frequency printed circuit board (PCB) layout practices. The bypass capacitors must be connected between each  
supply pin and ground as close to the device as possible. The bypass capacitor traces should be designed for  
minimum inductance.  
LEADLESS DFN PACKAGE  
The OPA2322 uses the DFN style package (also known as SON), which is a QFN with contacts on only two  
sides of the package bottom. This leadless package maximizes PCB space and offers enhanced thermal and  
electrical characteristics through an exposed pad. One of the primary advantages of the DFN package is its low  
height (0,8 mm).  
DFN packages are physically small, and have a smaller routing area. Additionally, they offer improved thermal  
performance, reduced electrical parasitics, and a pinout scheme that is consistent with other commonly-used  
packages (such as SO and MSOP). The absence of external leads also eliminates bent-lead issues.  
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The DFN package can easily be mounted using standard PCB assembly techniques. See the application reports,  
QFN/SON PCB Attachment (SLUA271) and Quad Flatpack No-Lead Logic Packages (SCBA017), both available  
for download at www.ti.com. The exposed leadframe die pad on the bottom of the DFN package should be  
connected to the most negative potential (V–). The dimension of the exposed thermal die pad is 2 mm ×  
1,2 mm and is centered.  
APPLICATION EXAMPLES  
ACTIVE FILTER  
The OPA322 is well-suited for active filter applications that require a wide bandwidth, fast slew rate, low-noise,  
single-supply operational amplifier. Figure 37 shows a 500-kHz, second-order, low-pass filter using the multiple-  
feedback (MFB) topology. The components have been selected to provide a maximally-flat Butterworth response.  
Beyond the cutoff frequency, roll-off is –40 dB/dec. The Butterworth response is ideal for applications that require  
predictable gain characteristics, such as the anti-aliasing filter used in front of an ADC.  
One point to observe when considering the MFB filter is that the output is inverted, relative to the input. If this  
inversion is not required, or not desired, a noninverting output can be achieved through one of these options:  
1. adding an inverting amplifier;  
2. adding an additional second-order MFB stage; or  
3. using a noninverting filter topology, such as the Sallen-Key (shown in Figure 38).  
MFB and Sallen-Key, low-pass and high-pass filter synthesis is quickly accomplished using TI’s FilterPro™  
program. This software is available as a free download at www.ti.com.  
R3  
549 W  
C2  
150 pF  
V+  
R1  
R2  
549 W  
1.24 kW  
VIN  
VOUT  
OPA322  
C1  
1 nF  
V-  
Figure 37. Second-Order Butterworth 500-kHz Low-Pass Filter  
220 pF  
V+  
19.5 kW  
150 kW  
1.8 kW  
VIN = 1 VRMS  
VOUT  
OPA322  
3.3 nF  
47 pF  
V-  
Figure 38. OPA322 Configured as a Three-Pole, 20-kHz, Sallen-Key Filter  
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OPA4322, OPA4322S  
www.ti.com  
SBOS538E JANUARY 2011REVISED JUNE 2012  
REVISION HISTORY  
NOTE: Page numbers for previous revisions may differ from page numbers in the current version.  
Changes from Revision D (March 2012) to Revision E  
Page  
Changed product status from Production Data to Mixed Status .......................................................................................... 1  
Updated D, DGK pinout drawing .......................................................................................................................................... 6  
Added Figure 26 to Figure 29 ............................................................................................................................................. 11  
Added Shutdown Function section ..................................................................................................................................... 15  
Changes from Revision C (November 2011) to Revision D  
Page  
Changed product status from Mixed Status to Production Data .......................................................................................... 1  
Deleted shading and footnote 2 from Package/Ordering Information table ......................................................................... 2  
Added OPA4322, OPA4322S to the Input Bias Current, Input bias current, Over temperature parameter in Electrical  
Characteristics table ............................................................................................................................................................. 3  
Changed Power Supply, OPA4322, OPA4322S Over temperature parameter maximum specification in the Electrical  
Characteristics table ............................................................................................................................................................. 4  
Changes from Revision B (July 2011) to Revision C  
Page  
Changed status of OPA2322 SO-8 (D) to production data from product preview ................................................................ 2  
Changes from Revision A (May 2011) to Revision B  
Page  
Updated OPA322 SOT23-5 device status from product preview to production data in Package/Ordering Information  
table ...................................................................................................................................................................................... 2  
Changed Input Bias Current Input bias current, Over temperature parameter in Electrical Characteristics table ............... 3  
Changed Open-Loop Gain, Open-loop voltage gain parameter typical specification in the Electrical Characteristics  
table ...................................................................................................................................................................................... 3  
Changed Open-Loop Gain, Phase margin parameter test conditions in the Electrical Characteristics table ...................... 3  
Added test conditions to Power Supply section in Electrical Characteristics table .............................................................. 4  
Changed Power Supply, Quiescent current per amplifier OPA322/S parameter maximum specification in the  
Electrical Characteristics ....................................................................................................................................................... 4  
Changed Power Supply, OPA322 Over temperature parameter maximum specification in the Electrical  
Characteristics table ............................................................................................................................................................. 4  
Changed Power Supply, Quiescent current per amplifier OPA4322/S parameter typical specification in the Electrical  
Characteristics ...................................................................................................................................................................... 4  
Changed Shutdown, Quiescent current, per amplifier parameter maximum specification in Electrical Characteristics  
table ...................................................................................................................................................................................... 4  
Added OPA322S thermal information to Thermal Information: OPA322 table ..................................................................... 5  
Added OPA2322S thermal information to Thermal Information: OPA2322 table ................................................................. 5  
Added OPA4322S thermal information to Thermal Information: OPA4322 table ................................................................. 5  
Updated Figure 1 .................................................................................................................................................................. 7  
Added Figure 25 ................................................................................................................................................................. 11  
Changed Overload Recovery Time section ........................................................................................................................ 15  
Copyright © 2011–2012, Texas Instruments Incorporated  
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17  
Product Folder Link(s): OPA322 OPA322S OPA2322 OPA2322S OPA4322 OPA4322S  
PACKAGE OPTION ADDENDUM  
www.ti.com  
16-Aug-2012  
PACKAGING INFORMATION  
Status (1)  
Eco Plan (2)  
MSL Peak Temp (3)  
Samples  
Orderable Device  
Package Type Package  
Drawing  
Pins  
Package Qty  
Lead/  
Ball Finish  
(Requires Login)  
OPA2322AID  
OPA2322AIDGKR  
OPA2322AIDGKT  
OPA2322AIDR  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
PREVIEW  
PREVIEW  
ACTIVE  
ACTIVE  
PREVIEW  
PREVIEW  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
SOIC  
VSSOP  
VSSOP  
SOIC  
D
8
8
75  
Green (RoHS  
& no Sb/Br)  
CU NIPDAU Level-2-260C-1 YEAR  
DGK  
DGK  
D
2500  
250  
Green (RoHS  
& no Sb/Br)  
CU NIPDAU Level-2-260C-1 YEAR  
CU NIPDAU Level-2-260C-1 YEAR  
CU NIPDAU Level-2-260C-1 YEAR  
CU NIPDAU Level-2-260C-1 YEAR  
CU NIPDAU Level-2-260C-1 YEAR  
CU NIPDAU Level-2-260C-1 YEAR  
CU NIPDAU Level-2-260C-1 YEAR  
CU NIPDAU Level-2-260C-1 YEAR  
CU NIPDAU Level-2-260C-1 YEAR  
CU NIPDAU Level-2-260C-1 YEAR  
CU NIPDAU Level-2-260C-1 YEAR  
CU NIPDAU Level-2-260C-1 YEAR  
CU NIPDAU Level-2-260C-1 YEAR  
CU NIPDAU Level-2-260C-1 YEAR  
CU NIPDAU Level-2-260C-1 YEAR  
8
Green (RoHS  
& no Sb/Br)  
8
2500  
3000  
250  
Green (RoHS  
& no Sb/Br)  
OPA2322AIDRGR  
OPA2322AIDRGT  
OPA2322SAIDGSR  
OPA2322SAIDGST  
OPA322AIDBVR  
OPA322AIDBVT  
OPA322SAIDBVR  
OPA322SAIDBVT  
OPA4322AIPW  
SON  
DRG  
DRG  
DGS  
DGS  
DBV  
DBV  
DBV  
DBV  
PW  
8
Green (RoHS  
& no Sb/Br)  
SON  
8
Green (RoHS  
& no Sb/Br)  
MSOP  
MSOP  
SOT-23  
SOT-23  
SOT-23  
SOT-23  
TSSOP  
TSSOP  
TSSOP  
TSSOP  
10  
10  
5
2500  
80  
Green (RoHS  
& no Sb/Br)  
Green (RoHS  
& no Sb/Br)  
3000  
250  
Green (RoHS  
& no Sb/Br)  
5
Green (RoHS  
& no Sb/Br)  
6
3000  
250  
Green (RoHS  
& no Sb/Br)  
6
Green (RoHS  
& no Sb/Br)  
14  
14  
16  
16  
90  
Green (RoHS  
& no Sb/Br)  
OPA4322AIPWR  
OPA4322SAIPW  
OPA4322SAIPWR  
PW  
2000  
90  
Green (RoHS  
& no Sb/Br)  
PW  
Green (RoHS  
& no Sb/Br)  
PW  
2000  
Green (RoHS  
& no Sb/Br)  
(1) The marketing status values are defined as follows:  
Addendum-Page 1  
PACKAGE OPTION ADDENDUM  
www.ti.com  
16-Aug-2012  
ACTIVE: Product device recommended for new designs.  
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.  
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in a new design.  
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.  
OBSOLETE: TI has discontinued the production of the device.  
(2) Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check http://www.ti.com/productcontent for the latest availability  
information and additional product content details.  
TBD: The Pb-Free/Green conversion plan has not been defined.  
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements for all 6 substances, including the requirement that  
lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.  
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and package, or 2) lead-based die adhesive used between  
the die and leadframe. The component is otherwise considered Pb-Free (RoHS compatible) as defined above.  
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight  
in homogeneous material)  
(3) MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature.  
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is provided. TI bases its knowledge and belief on information  
provided by third parties, and makes no representation or warranty as to the accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and  
continues to take reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on incoming materials and chemicals.  
TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited information may not be available for release.  
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI to Customer on an annual basis.  
Addendum-Page 2  
PACKAGE MATERIALS INFORMATION  
www.ti.com  
16-Aug-2012  
TAPE AND REEL INFORMATION  
*All dimensions are nominal  
Device  
Package Package Pins  
Type Drawing  
SPQ  
Reel  
Reel  
A0  
B0  
K0  
P1  
W
Pin1  
Diameter Width (mm) (mm) (mm) (mm) (mm) Quadrant  
(mm) W1 (mm)  
OPA2322AIDGKR  
OPA2322AIDGKT  
OPA2322AIDR  
VSSOP  
VSSOP  
SOIC  
DGK  
DGK  
D
8
8
2500  
250  
330.0  
180.0  
330.0  
330.0  
180.0  
180.0  
330.0  
330.0  
12.4  
12.4  
12.4  
12.4  
8.4  
5.3  
5.3  
6.4  
3.3  
3.2  
3.2  
6.9  
6.9  
3.4  
3.4  
5.2  
3.3  
3.1  
3.1  
5.6  
5.6  
1.4  
1.4  
8.0  
8.0  
8.0  
8.0  
4.0  
4.0  
8.0  
8.0  
12.0  
12.0  
12.0  
12.0  
8.0  
Q1  
Q1  
Q1  
Q2  
Q3  
Q3  
Q1  
Q1  
8
2500  
3000  
3000  
250  
2.1  
OPA2322AIDRGR  
OPA322AIDBVR  
OPA322AIDBVT  
OPA4322AIPWR  
OPA4322SAIPWR  
SON  
DRG  
DBV  
DBV  
PW  
8
1.1  
SOT-23  
SOT-23  
TSSOP  
TSSOP  
5
1.39  
1.39  
1.6  
5
8.4  
8.0  
14  
16  
2000  
2000  
12.4  
12.4  
12.0  
12.0  
PW  
1.6  
Pack Materials-Page 1  
PACKAGE MATERIALS INFORMATION  
www.ti.com  
16-Aug-2012  
*All dimensions are nominal  
Device  
Package Type Package Drawing Pins  
SPQ  
Length (mm) Width (mm) Height (mm)  
OPA2322AIDGKR  
OPA2322AIDGKT  
OPA2322AIDR  
VSSOP  
VSSOP  
SOIC  
DGK  
DGK  
D
8
8
2500  
250  
367.0  
210.0  
367.0  
367.0  
210.0  
210.0  
367.0  
367.0  
367.0  
185.0  
367.0  
367.0  
185.0  
185.0  
367.0  
367.0  
35.0  
35.0  
35.0  
35.0  
35.0  
35.0  
35.0  
35.0  
8
2500  
3000  
3000  
250  
OPA2322AIDRGR  
OPA322AIDBVR  
OPA322AIDBVT  
OPA4322AIPWR  
OPA4322SAIPWR  
SON  
DRG  
DBV  
DBV  
PW  
8
SOT-23  
SOT-23  
TSSOP  
TSSOP  
5
5
14  
16  
2000  
2000  
PW  
Pack Materials-Page 2  
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配单直通车
OPA322AIDBVR产品参数
型号:OPA322AIDBVR
Brand Name:Texas Instruments
是否无铅: 不含铅
是否Rohs认证: 符合
生命周期:Active
IHS 制造商:TEXAS INSTRUMENTS INC
零件包装代码:SOT-23
包装说明:SOT-23, 5 PIN
针数:5
Reach Compliance Code:compliant
ECCN代码:EAR99
HTS代码:8542.33.00.01
Factory Lead Time:1 week
风险等级:0.99
Samacsys Description:20MHz Low-Noise 1.8V RRIO CMOS Operational Amplifier With Shutdown
放大器类型:OPERATIONAL AMPLIFIER
架构:VOLTAGE-FEEDBACK
最大平均偏置电流 (IIB):0.00001 µA
25C 时的最大偏置电流 (IIB):0.00001 µA
最小共模抑制比:90 dB
标称共模抑制比:100 dB
频率补偿:YES
最大输入失调电流 (IIO):0.00001 µA
最大输入失调电压:2000 µV
JESD-30 代码:R-PDSO-G5
JESD-609代码:e4
长度:2.9 mm
低-偏置:YES
低-失调:NO
微功率:NO
湿度敏感等级:2
功能数量:1
端子数量:5
最高工作温度:125 °C
最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY
封装代码:LSSOP
封装等效代码:TSOP5/6,.11,37
封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, LOW PROFILE, SHRINK PITCH
包装方法:TR
峰值回流温度(摄氏度):260
功率:NO
电源:+-0.9/+-2.75/1.8/5.5 V
可编程功率:NO
认证状态:Not Qualified
座面最大高度:1.45 mm
标称压摆率:10 V/us
子类别:Operational Amplifier
最大压摆率:1.9 mA
供电电压上限:6 V
标称供电电压 (Vsup):5 V
表面贴装:YES
技术:CMOS
温度等级:AUTOMOTIVE
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式:GULL WING
端子节距:0.95 mm
端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED
标称均一增益带宽:20000 kHz
最小电压增益:50100
宽带:NO
宽度:1.6 mm
Base Number Matches:1
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