欢迎访问ic37.com |
会员登录 免费注册
发布采购
所在地: 型号: 精确
  • 批量询价
  •  
  • 供应商
  • 型号
  • 数量
  • 厂商
  • 封装
  • 批号
  • 交易说明
  • 询价
  •  
  • 北京元坤伟业科技有限公司

         该会员已使用本站17年以上

  • TPD12S520DBTR
  • 数量-
  • 厂家-
  • 封装-
  • 批号-
  • -
  • QQ:857273081QQ:857273081 复制
    QQ:1594462451QQ:1594462451 复制
  • 010-62104931、62106431、62104891、62104791 QQ:857273081QQ:1594462451
更多
  • TPD12S520DBTR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
  • TPD12S520DBTR 现货库存
  • 数量21000 
  • 厂家TI/德州仪器 
  • 封装TSSOP38 
  • 批号23+ 
  • 代理原装现货,价格优势
  • QQ:1774550803QQ:1774550803 复制
    QQ:2924695115QQ:2924695115 复制
  • 0755-82777855 QQ:1774550803QQ:2924695115
  • TPD12S520DBTR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
  • TPD12S520DBTR 现货库存
  • 数量3000 
  • 厂家TI 
  • 封装TSSOP38 
  • 批号23+ 
  • 原装正品特价销售
  • QQ:867789136QQ:867789136 复制
    QQ:1245773710QQ:1245773710 复制
  • 0755-82772189 QQ:867789136QQ:1245773710
  • TPD12S520DBTR图
  • 深圳市科庆电子有限公司

     该会员已使用本站16年以上
  • TPD12S520DBTR 现货库存
  • 数量4000 
  • 厂家TI 
  • 封装TSSOP38 
  • 批号23+ 
  • 现货只售原厂原装可含13%税
  • QQ:2850188252QQ:2850188252 复制
    QQ:2850188256QQ:2850188256 复制
  • 0755 QQ:2850188252QQ:2850188256
  • TPD12S520DBTR图
  • 深圳市宏世佳电子科技有限公司

     该会员已使用本站13年以上
  • TPD12S520DBTR 现货库存
  • 数量4656 
  • 厂家TI 
  • 封装TSSOP 
  • 批号2023+ 
  • 全新原厂原装产品、公司现货销售
  • QQ:2881894393QQ:2881894393 复制
    QQ:2881894392QQ:2881894392 复制
  • 0755- QQ:2881894393QQ:2881894392
  • TPD12S520DBTR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
  • TPD12S520DBTR 现货库存
  • 数量8000 
  • 厂家TI(德州仪器) 
  • 封装TSSOP-38 
  • 批号22+ 
  • 宗天技术 原装现货/假一赔十
  • QQ:444961496QQ:444961496 复制
    QQ:2824256784QQ:2824256784 复制
  • 0755-88601327 QQ:444961496QQ:2824256784
  • TPD12S520DBTR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
  • TPD12S520DBTR
  • 数量5300 
  • 厂家TI(德州仪器) 
  • 封装TSSOP-38 
  • 批号21+ 
  • 全新原装正品,库存现货实报
  • QQ:1300774727QQ:1300774727 复制
  • 13714410484 QQ:1300774727
  • TPD12S520DBTR图
  • 深圳市中利达电子科技有限公司

     该会员已使用本站11年以上
  • TPD12S520DBTR
  • 数量10000 
  • 厂家TI/德州仪器 
  • 封装TSSOP38 
  • 批号24+ 
  • 原装进口现货 假一罚十
  • QQ:1902134819QQ:1902134819 复制
    QQ:2881689472QQ:2881689472 复制
  • 0755-83200645 QQ:1902134819QQ:2881689472
  • TPD12S520DBTR图
  • 上海磐岳电子有限公司

     该会员已使用本站11年以上
  • TPD12S520DBTR
  • 数量5800 
  • 厂家TI 
  • 封装TSSOP-38 
  • 批号2024+ 
  • 全新原装现货,杜绝假货。
  • QQ:3003653665QQ:3003653665 复制
    QQ:1325513291QQ:1325513291 复制
  • 021-60341766 QQ:3003653665QQ:1325513291
  • TPD12S520DBTR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
  • TPD12S520DBTR
  • 数量3600 
  • 厂家TI/德州仪器 
  • 封装NA/ 
  • 批号23+ 
  • 原装现货,当天可交货,原型号开票
  • QQ:3007977934QQ:3007977934 复制
    QQ:3007947087QQ:3007947087 复制
  • 0755-82546830 QQ:3007977934QQ:3007947087
  • TPD12S520DBTR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
  • TPD12S520DBTR
  • 数量7522 
  • 厂家TI(德州仪器) 
  • 封装TSSOP38 
  • 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
  • TPD12S520DBTR图
  • 深圳市科雨电子有限公司

     该会员已使用本站9年以上
  • TPD12S520DBTR
  • 数量9800 
  • 厂家TI 
  • 封装TSSOP38 
  • 批号21+ 
  • 原厂渠道,全新原装现货,欢迎查询!
  • QQ:97877807QQ:97877807 复制
  • 171-4755-1968(微信同号) QQ:97877807
  • TPD12S520DBTR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
  • TPD12S520DBTR
  • 数量25000 
  • 厂家TI/德州仪器 
  • 封装TSSOP38 
  • 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
  • TPD12S520DBTR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
  • TPD12S520DBTR
  • 数量5166 
  • 厂家TI/BB 
  • 封装SOT353 
  • 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
  • TPD12S520DBTR图
  • 深圳市宏诺德电子科技有限公司

     该会员已使用本站8年以上
  • TPD12S520DBTR
  • 数量68000 
  • 厂家TI 
  • 封装TSSOP38 
  • 批号22+ 
  • 全新进口原厂原装,优势现货库存,有需要联系电话:18818596997 QQ:84556259
  • QQ:84556259QQ:84556259 复制
    QQ:783839662QQ:783839662 复制
  • 0755- QQ:84556259QQ:783839662
  • TPD12S520DBTR图
  • 深圳市誉兴微科技有限公司

     该会员已使用本站4年以上
  • TPD12S520DBTR
  • 数量12600 
  • 厂家TI/德州仪器 
  • 封装TSSOP-38 
  • 批号22+ 
  • 深圳原装现货,支持实单
  • QQ:2252757071QQ:2252757071 复制
  • 0755-82579431 QQ:2252757071
  • TPD12S520DBTR图
  • 北京齐天芯科技有限公司

     该会员已使用本站15年以上
  • TPD12S520DBTR
  • 数量5000 
  • 厂家Texas Instruments 
  • 封装38-TSSOP 
  • 批号2024+ 
  • 全新原装、现货库存,欢迎询价
  • QQ:2880824479QQ:2880824479 复制
    QQ:1344056792QQ:1344056792 复制
  • 010-62104931 QQ:2880824479QQ:1344056792
  • TPD12S520DBTR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
  • TPD12S520DBTR
  • 数量8800 
  • 厂家TI/德州仪器 
  • 封装TSSOP-38 
  • 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
  • TPD12S520DBTR图
  • 北京逸博微科技有限公司

     该会员已使用本站16年以上
  • TPD12S520DBTR
  • 数量2590 
  • 厂家TI 
  • 封装TSOP 
  • 批号1721+ 
  • 保证全新进口原装 特价
  • QQ:352981218QQ:352981218 复制
  • 010-62969189 QQ:352981218
  • TPD12S520DBTR图
  • 深圳市宏世佳电子科技有限公司

     该会员已使用本站13年以上
  • TPD12S520DBTR
  • 数量3785 
  • 厂家TI 
  • 封装TSSOP38 
  • 批号2023+ 
  • 全新原厂原装产品、公司现货销售
  • QQ:2881894392QQ:2881894392 复制
    QQ:2881894393QQ:2881894393 复制
  • 0755- QQ:2881894392QQ:2881894393
  • TPD12S520DBTR图
  • 深圳市和诚半导体有限公司

     该会员已使用本站11年以上
  • TPD12S520DBTR
  • 数量5600 
  • 厂家TI 
  • 封装TSSOP38 
  • 批号23+ 
  • 只做原装正品,深圳现货
  • QQ:2276916927QQ:2276916927 复制
    QQ:1977615742QQ:1977615742 复制
  • 18929336553 QQ:2276916927QQ:1977615742
  • TPD12S520DBTR图
  • 深圳市宏世佳电子科技有限公司

     该会员已使用本站13年以上
  • TPD12S520DBTR
  • 数量3550 
  • 厂家TI 
  • 封装38-TSSOP 
  • 批号2023+ 
  • 全新原厂原装产品、公司现货销售
  • QQ:2881894393QQ:2881894393 复制
    QQ:2881894392QQ:2881894392 复制
  • 0755- QQ:2881894393QQ:2881894392
  • TPD12S520DBTR图
  • 北京齐天芯科技有限公司

     该会员已使用本站15年以上
  • TPD12S520DBTR
  • 数量5000 
  • 厂家Texas Instruments 
  • 封装38-TSSOP 
  • 批号2024+ 
  • 全新原装、现货库存,欢迎询价
  • QQ:2880824479QQ:2880824479 复制
    QQ:1344056792QQ:1344056792 复制
  • 010-62104931 QQ:2880824479QQ:1344056792
  • TPD12S520DBTR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
  • TPD12S520DBTR
  • 数量98500 
  • 厂家TI 
  • 封装TSSOP38 
  • 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
  • TPD12S520DBTR图
  • 万三科技(深圳)有限公司

     该会员已使用本站2年以上
  • TPD12S520DBTR
  • 数量660000 
  • 厂家Texas Instruments(德州仪器) 
  • 封装 
  • 批号23+ 
  • 支持实单/只做原装
  • QQ:3008961398QQ:3008961398 复制
  • 0755-21006672 QQ:3008961398
  • TPD12S520DBTR图
  • 深圳市瑞天芯科技有限公司

     该会员已使用本站7年以上
  • TPD12S520DBTR
  • 数量20000 
  • 厂家TI 
  • 封装TSSOP38 
  • 批号22+ 
  • 深圳现货库存,保证原装正品
  • QQ:1940213521QQ:1940213521 复制
  • 15973558688 QQ:1940213521
  • TPD12S520DBTR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
  • TPD12S520DBTR
  • 数量30000 
  • 厂家TI/德州仪器 
  • 封装TSSOP38 
  • 批号23+ 
  • 原装现货,假一赔十.
  • QQ:1774550803QQ:1774550803 复制
    QQ:2924695115QQ:2924695115 复制
  • 0755-82777855 QQ:1774550803QQ:2924695115
  • TPD12S520DBTR图
  • 深圳市创思克科技有限公司

     该会员已使用本站2年以上
  • TPD12S520DBTR
  • 数量7800 
  • 厂家TI/德州仪器 
  • 封装TSSOP38 
  • 批号20+ 
  • 全新原装原厂实力挺实单欢迎来撩
  • QQ:1092793871QQ:1092793871 复制
  • -0755-88910020 QQ:1092793871
  • TPD12S520DBTR图
  • 深圳市英德州科技有限公司

     该会员已使用本站2年以上
  • TPD12S520DBTR
  • 数量45000 
  • 厂家TI(德州仪器) 
  • 封装TSSOP-38 
  • 批号2年内 
  • 全新原装 货源稳定 长期供应 提供配单
  • QQ:2355734291QQ:2355734291 复制
  • -0755-88604592 QQ:2355734291
  • TPD12S520DBTR图
  • 深圳市隆鑫创展电子有限公司

     该会员已使用本站15年以上
  • TPD12S520DBTR
  • 数量30000 
  • 厂家SAMSUNG 
  • 封装BGA 
  • 批号2022+ 
  • 电子元器件一站式配套服务QQ:122350038
  • QQ:2355878626QQ:2355878626 复制
    QQ:2850299242QQ:2850299242 复制
  • 0755-82812278 QQ:2355878626QQ:2850299242
  • TPD12S520DBTR图
  • 深圳市恒意创鑫电子有限公司

     该会员已使用本站10年以上
  • TPD12S520DBTR
  • 数量9000 
  • 厂家TI/德州仪器 
  • 封装TSSOP-38 
  • 批号22+ 
  • 全新原装公司现货,支持实单
  • QQ:1493457560QQ:1493457560 复制
  • 0755-83235429 QQ:1493457560
  • TPD12S520DBTR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
  • TPD12S520DBTR
  • 数量85000 
  • 厂家TI/德州仪器 
  • 封装TSSOP38 
  • 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
  • TPD12S520DBTR图
  • 深圳市凯睿晟科技有限公司

     该会员已使用本站10年以上
  • TPD12S520DBTR
  • 数量3000 
  • 厂家TI/德州仪器 
  • 封装TSSOP38 
  • 批号24+ 
  • 百域芯优势 实单必成 可开13点增值税
  • QQ:2885648621QQ:2885648621 复制
  • 0755-23616725 QQ:2885648621
  • TPD12S520DBTR图
  • 北京耐芯威科技有限公司

     该会员已使用本站13年以上
  • TPD12S520DBTR
  • 数量5000 
  • 厂家Texas Instruments 
  • 封装38-TSSOP 
  • 批号21+ 
  • 全新原装、现货库存,欢迎询价
  • QQ:2880824479QQ:2880824479 复制
    QQ:1344056792QQ:1344056792 复制
  • 86-010-010-62104931 QQ:2880824479QQ:1344056792
  • TPD12S520DBTR图
  • 深圳市澳亿芯电子

     该会员已使用本站13年以上
  • TPD12S520DBTR
  • 数量
  • 厂家BB/TI 
  • 封装TSSOP38 
  • 批号 
  • QQ:634389814QQ:634389814 复制
  • 0755-83227826 QQ:634389814
  • TPD12S520DBTR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
  • TPD12S520DBTR
  • 数量15000 
  • 厂家TI/德州仪器 
  • 封装TSSOP38 
  • 批号22+ 
  • 深圳全新原装库存现货
  • QQ:2881495751QQ:2881495751 复制
  • 13602549709 QQ:2881495751
  • TPD12S520DBTR图
  • 深圳市特拉特科技有限公司

     该会员已使用本站2年以上
  • TPD12S520DBTR
  • 数量10000 
  • 厂家TI 
  • 封装TSSOP38 
  • 批号22+ 
  • 百分百原装正品,现货库存
  • QQ:709809857QQ:709809857 复制
  • 0755-82531732 QQ:709809857
  • TPD12S520DBTR图
  • 北京耐芯威科技有限公司

     该会员已使用本站12年以上
  • TPD12S520DBTR
  • 数量5000 
  • 厂家Texas Instruments 
  • 封装38-TSSOP 
  • 批号21+ 
  • 全新原装、现货库存,欢迎询价
  • QQ:2880824479QQ:2880824479 复制
    QQ:1344056792QQ:1344056792 复制
  • 96-010-62104931 QQ:2880824479QQ:1344056792
  • TPD12S520DBTR图
  • 深圳德田科技有限公司

     该会员已使用本站7年以上
  • TPD12S520DBTR
  • 数量9600 
  • 厂家TI 
  • 封装原厂封装 
  • 批号新年份 
  • 原装现货质量保证,可出样品可开税票
  • QQ:229754250QQ:229754250 复制
  • 0755-83254070 QQ:229754250
  • TPD12S520DBTR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
  • TPD12S520DBTR
  • 数量8800 
  • 厂家TI 
  • 封装TSSOP38 
  • 批号最新批号 
  • 原装现货零成本有接受价格就出
  • QQ:840638855QQ:840638855 复制
  • 0755-84876394 QQ:840638855

产品型号TPD12S520DBTR的概述

芯片TPD12S520DBTR的概述 TPD12S520DBTR是一款高性能的TVS(二极管过压保护)器件,专为保护敏感电路免受静电放电(ESD)、电气瞬态和其他过压条件影响而设计。该器件能够有效地抑制不必要的电压尖峰,从而确保连接的安全性和稳定性。TPD12S520DBTR通常用于消费电子、汽车电子、通信设备等领域,随着智能设备的普及,对高可靠性保护器件的需求日益增加。该芯片能够支持多个信号线的过压保护,具有低导通电阻和快速响应速度的特点,使其成为电路保护的重要组成部分。 芯片TPD12S520DBTR的详细参数 TPD12S520DBTR的技术规格如下: - 工作电压(VWM):5V - 最大钳制电压(VC):9V(@ 20A) - ESD保护等级:符合IEC 61000-4-2 ESD等级4标准,正负8kV空气放电和正负4kV接触放电。 - 通道数量:12个独立通道 - 封装类型...

产品型号TPD12S520DBTR的Datasheet PDF文件预览

TPD12S520  
SINGLE-CHIP HDMI RECEIVER PORT PROTECTION AND INTERFACE DEVICE  
www.ti.com  
SLVS640OCTOBER 2007  
1
FEATURES  
Single-Chip ESD Solution for High-Definition  
Multmedia Interface (HDMI)  
DBT PACKAGE  
(TOP VIEW)  
0.9 pF Capacitance for High-Speed Transition  
Minimized Directional Signaling (TMDS) Lines  
5V_SUPPLY  
LV_SUPPLY  
GND  
1
38  
NC  
2
3
4
5
6
7
8
9
10  
11  
12  
13  
37  
36  
35  
34  
33  
32  
31  
30  
29  
28  
27  
26  
ESD_BYP  
GND  
0.05-pF Matching Capacitance Between  
Differential Signal Pair  
TMDS_D2+  
TMDS_GND  
TMDS_D2–  
TMDS_D1+  
TMDS_GND  
TMDS_D1–  
TMDS_D0+  
TMDS_GND  
TMDS_D0–  
TMDS_CK+  
TMDS_D2+  
TMDS_GND  
TMDS_D2–  
TMDS_D1+  
TMDS_GND  
TMDS_D1–  
TMDS_D0+  
TMDS_GND  
TMDS_D0–  
TMDS_CK+  
Integrated Level Shifting for Control Lines  
±8-kV Contact ESD Protection on External  
Lines  
38-Pin Thin shrink Small-Outline Package  
(TSSOP) Provides Seamless Layout Option  
With HDMI Connector  
TMDS_GND  
TMDS_CK–  
CE_REMOTE_IN  
DDC_CLK_IN  
DDC_DAT_IN  
HOTPLUG_DET_IN  
14  
15  
16  
17  
18  
19  
25  
24  
23  
22  
21  
20  
TMDS_GND  
TMDS_CK–  
CE_REMOTE_OUT  
DDC_CLK_OUT  
DDC_DAT_OUT  
HOTPLUG_DET_OUT  
Backdrive Protection  
Lead-Free Package  
APPLICATIONS  
Video Interfaces  
Consumer Electronics  
Displays and Digital Televisions  
DESCRIPTION/ORDERING INFORMATION  
The TPD12S520 is a single-chip ESD solution for the high-definition multmedia interface (HDMI) receiver port. In  
many cases, the core ICs, such as the scalar chipset, may not have robust ESD cells to sustain system-level  
ESD strikes. In these cases, the TPD12S520 provides the desired system-level ESD protection, such as the the  
IEC61000-4-2 (Level 4) ESD, by absorbing the energy associated with the ESD strike.  
While providing the ESD protection, the TPD12S520 adds little or no additional glitch in the high-speed  
differential signals (see Figure 3 and Figure 4). The high-speed transition minimized directional signaling (TMDS)  
lines add only 0.9 pF capacitance to the lines. In addition, the monolithic integrated circuit technology ensures  
that there is excellent matching between the two-signal pair of the differential line. This is a direct advantage over  
discrete ESD clamp solutions where variations between two different ESD clamps may significantly degrade the  
differential signal quality.  
The low-speed control lines offer voltage level-shifting to eliminate the need for an external voltage-level shifter  
IC. The control line ESD clamps add 3.5pF capacitance to the control lines.  
The 38-pin DBT package offers seamless layout routing option to eliminate the routing glitch for the differential  
signal pair. DBT package pitch (0.5 mm) matches the HDMI connector pitch. In addition, the pin mapping follows  
the same order as the HDMI connector pin mapping. This HDMI receiver port protection and interface device is  
designed specifically for next-generation HDMI receiver-interface protection.  
ORDERING INFORMATION  
STANDARD FINISH  
LEAD-FREE FINISH  
TA  
PACKAGE(1)(2)  
ORDERABLE  
TOP-SIDE  
MARKING  
ORDERABLE  
TOP-SIDE  
MARKING  
PART NUMBER(3)  
PART NUMBER(3)  
–40°C to 85°C  
TSSOP-38  
TPD12S520DBTR  
PREVIEW  
TPD12S520DBTR  
PREVIEW  
(1) Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.  
(2) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI  
website at www.ti.com.  
(3) Parts are shipped in tape-and-reel form, unless otherwise specified.  
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.  
PRODUCT PREVIEW information concerns products in the  
Copyright © 2007, Texas Instruments Incorporated  
formative or design phase of development. Characteristic data and  
other specifications are design goals. Texas Instruments reserves  
the right to change or discontinue these products without notice.  
TPD12S520  
SINGLE-CHIP HDMI RECEIVER PORT PROTECTION AND INTERFACE DEVICE  
SLVS640OCTOBER 2007  
www.ti.com  
ELECTRICAL SCHEMATIC  
ESD_BYP  
5V_SUPPLY  
TMDS_D2+  
TMDS_D1+  
TMDS_D0+  
TMDS_CK+  
TMDS_GND  
TMDS_D2–  
TMDS_GND  
TMDS_D1–  
TMDS_GND  
TMDS_D0–  
TMDS_GND  
TMDS_CK–  
LV Supply  
LV Supply  
CE_REMOTE_IN  
DDC_DAT_OUT  
CE_REMOTE_OUT  
DDC_DAT_IN  
LV Supply  
DDC_CLK_IN  
LV Supply  
HOTPLUG_DET_OUT  
DDC_CLK_OUT  
HOTPLUG_DET_IN  
1
38  
D2+  
GND  
D2  
D1+  
GND  
D1–  
TPD12S520  
D0+  
GND  
D0–  
HDMI Core Chip  
CLK+  
GND  
CLK–  
CE_R  
NC  
D_CK  
D_DT  
19  
20  
GND  
5OUT  
HTDT  
HDMI  
Connector  
High-speed lines  
Board Traces  
VIA Connected to 5V Plane  
VIA Connected to LV Plane  
VIA Connected to GND Plane  
GND  
Control lines  
5 V out  
A. External bypass capacitors and resistor components not included  
Figure 1. Board Layout for HDMI Transmitter Using TPD12S520DBTR  
2
Submit Documentation Feedback  
Copyright © 2007, Texas Instruments Incorporated  
Product Folder Link(s): TPD12S520  
TPD12S520  
SINGLE-CHIP HDMI RECEIVER PORT PROTECTION AND INTERFACE DEVICE  
www.ti.com  
SLVS640OCTOBER 2007  
PIN DESCRIPTION  
PIN NO.  
4, 35  
6, 33  
7, 32  
9, 30  
10, 29  
12, 27  
13, 26  
15, 24  
16  
NAME  
TMDS_D2+  
ESD LEVEL  
DESCRIPTION  
TMDS 0.9-pF ESD protection(2)  
TMDS 0.9-pF ESD protection(2)  
TMDS 0.9-pF ESD protection(2)  
TMDS 0.9-pF ESD protection(2)  
TMDS 0.9-pF ESD protection(2)  
TMDS 0.9-pF ESD protection(2)  
TMDS 0.9-pF ESD protection(2)  
TMDS 0.9-pF ESD protection(2)  
(1)  
8 kV  
TMDS_D2–  
8 kV(1)  
8 kV(1)  
8 kV(1)  
8 kV(1)  
8 kV(1)  
8 kV(1)  
8 kV(1)  
2 kV(3)  
8 kV(1)  
2 kV(3)  
8 kV(1)  
2 kV(3)  
8 kV(1)  
2 kV(3)  
8 kV(1)  
2 kV(3)  
2 kV(3)  
2 kV(3)  
TMDS_D1+  
TMDS_D1–  
TMDS_D0+  
TMDS_D0–  
TMDS_CK+  
TMDS_CK–  
CE_REMOTE_IN  
CE_REMOTE_OUT  
DDC_CLK_IN  
DDC_CLK_OUT  
DDC_DAT_IN  
DDC_DAT_OUT  
HOTPLUG_DET_IN  
HOTPLUG_DET_OUT  
LV_SUPPLY  
LV_SUPPLY referenced logic level into ASIC  
5 V_SUPPLY referenced logic level out, plus 3.5-pF ESD to connector  
LV_SUPPLY referenced logic level into ASIC  
5 V_SUPPLY referenced logic level out, plus 3.5-pF ESD to connector  
LV_SUPPLY referenced logic level into ASIC  
5 V_SUPPLY referenced logic level out, plus 3.5-pF ESD to connector  
LV_SUPPLY referenced logic level into ASIC  
5 V_SUPPLY referenced logic level out, plus 3.5-pF ESD(4) to connector  
Bias for CE/DDC/HOTPLUG level shifters  
23  
17  
22  
18  
21  
19  
20  
2
1
5V_SUPPLY  
Current source for 5V_OUT  
37  
ESD_BYP  
ESD bypass. This pin must be connected to a 0.1-μF ceramic capacitor.  
5, 34, 8, 31,  
11, 28, 14, 25  
TMDS_GND  
NA  
TMDS ESD and parasitic GND return(5)  
3, 36  
38  
GND  
NC  
NA  
NA  
Supply GND reference  
No connection  
(1) Standard IEC 61000-4-2, CDISCHARGE = 150 pF, RDISCHARGE = 330 , 5V_SUPPLY and LV_SUPPLY within recommended operating  
conditions, GND = 0 V and ESD_BYP (pin 37), and HOTPLUG_DET_OUT (pin 20), each bypassed with a 0.1-μF ceramic capacitor  
connected to GND.  
(2) These two pins must be connected together inline on the PCB.  
(3) Human-Body Model (HBM) per MIL-STD-883, Method 3015, CDISCHARGE = 100 pF, RDISCHARGE = 1.5 k, 5V_SUPPLYand LV_SUPPLY  
within recommended operating conditions, GND = 0 V and ESD_BYP (pin 37), and HOTPLUG_DET_OUT (pin 20), each bypassed with  
a 0.1-μF ceramic capacitor connected to GND.  
(4) This output can be connected to an external 0.1-μF ceramic capacitor, resulting in an increased ESD withstand voltage rating.  
(5) These pins should be routed directly to the associated GND pins on the HDMI connector, with single-point ground vias at the connector.  
Copyright © 2007, Texas Instruments Incorporated  
Submit Documentation Feedback  
3
Product Folder Link(s): TPD12S520  
TPD12S520  
SINGLE-CHIP HDMI RECEIVER PORT PROTECTION AND INTERFACE DEVICE  
SLVS640OCTOBER 2007  
www.ti.com  
Absolute Maximum Ratings  
over operating free-air temperature range (unless otherwise noted)  
MIN  
MAX  
UNIT  
VCC5V  
Supply voltage  
VCCLV  
6
V
DC voltage at any channel input  
6
V
Tstg  
Storage temperature range  
–65  
150  
°C  
Recommended Operating Conditions  
MIN  
GND  
1
NOM  
MAX  
UNIT  
V
Operating supply voltage  
Bias supply voltage  
5V_SUPPLY  
LV_SUPPLY  
5
5.5  
5.5  
85  
3.3  
V
Operating temperature range  
–40  
°C  
4
Submit Documentation Feedback  
Copyright © 2007, Texas Instruments Incorporated  
Product Folder Link(s): TPD12S520  
TPD12S520  
SINGLE-CHIP HDMI RECEIVER PORT PROTECTION AND INTERFACE DEVICE  
www.ti.com  
SLVS640OCTOBER 2007  
Electrical Characteristics  
over operating free-air temperature range (unless otherwise noted)  
PARAMETER  
TEST CONDITIONS  
MIN  
TYP  
110  
1
MAX UNIT  
ICC5V  
ICCLV  
Operating supply current  
Bias supply current  
5V_SUPPLY = 5 V  
LV_SUPPLY = 3.3 V  
130  
5
μA  
μA  
OFF-state leakage current,  
level-shifting NFET  
IOFF  
LV_SUPPLY = 0 V  
0.1  
5
μA  
TMDS_[2:0]+/–,  
TMDS_CK+/–,  
Current conducted from output  
pins to V_SUPPLY rails when  
powered down  
CE_REMOTE_OUT,  
DDC_DAT_OUT,  
DDC_CLK_OUT,  
HOTPLUG_DET_OUT  
IBACKDRIVE  
5V_SUPPLY < VCH_OUT  
0.1  
5
μA  
LV_SUPPLY = 2.5 V,  
VS = GND,  
IDS = 3 mA  
Voltage drop across level-shifting  
NFET when ON  
VON  
75  
95  
140 mV  
Top diode  
0.6  
0.6  
0.85  
0.85  
0.95  
V
VF  
Diode forward voltage  
ESD withstand voltage  
IF = 8 mA, TA = 25°C(1)  
Bottom diode  
0.95  
Pins 4, 7,10,13, 20–24, 27,  
30, 33(1)(2)  
Pins 1, 2, 16–19, 37(1)(3)  
IEC  
±8  
±2  
VESD  
kV  
HBM  
Positive transients  
Negative transients  
Positive transients  
Negative transients  
9
–9  
Channel clamp voltage @ 8kV  
HBM ESD  
VCL  
TA = 25°C(1)(3)  
V
3
RDYN  
Dynamic resistance  
I = 1 A, TA = 25°C(4)  
TA = 25°C(1)  
1.5  
0.01  
ILEAK  
CIN  
TMDS  
ΔCIN  
TMDS channel leakage current  
TMDS channel input capacitance  
1
μA  
,
5V_SUPPLY = 5 V, Measured at 1 MHz,  
VBIAS = 2.5 V(1)  
0.9  
0.05  
0.07  
1.2  
pF  
,
TMDS channel input capacitance 5V_SUPPLY = 5 V, Measured at 1 MHz,  
pF  
pF  
TMDS  
matching  
VBIAS = 2.5 V(1)(5)  
Mutual capacitance between  
5V_SUPPLY = 0 V, Measured at 1 MHz,  
CMUTUAL  
signal pin and adjacent signal pin VBIAS = 2.5 V(1)  
DDC  
CEC  
HP  
3.5  
3.5  
3.5  
4
4
4
5V_SUPPLY = 0 V,  
Level-shifting input capacitance,  
Measured at 100 KHz,  
CIN  
pF  
capacitance to GND  
VBIAS = 2.5 V(1)  
(1) This parameter is specified by design and verified by device characterization.  
(2) Standard IEC 61000-4-2, CDISCHARGE= 150 pF, RDISCHARGE = 330 , 5V_SUPPLY and LV_SUPPLY within recommended operating  
conditions, GND = 0 V and ESD_BYP (pin 37), and HOTPLUG_DET_OUT (pin 20), each bypassed with a 0.1-μF ceramic capacitor  
connected to GND.  
(3) Human-Body Model per MIL-STD-883, Method 3015, CDISCHARGE = 100 pF, RDISCHARGE = 1.5 k, 5V_SUPPLY and LV_SUPPLY within  
recommended operating conditions, GND = 0 V and ESD_BYP (pin 37), and HOTPLUG_DET_OUT (pin 20), each bypassed with a  
0.1-μF ceramic capacitor connected to GND.  
(4) These measurements performed with no external capacitor on ESD_BYP.  
(5) Intrapair matching, each TMDS pair (i.e. D+, D–)  
Copyright © 2007, Texas Instruments Incorporated  
Submit Documentation Feedback  
5
Product Folder Link(s): TPD12S520  
TPD12S520  
SINGLE-CHIP HDMI RECEIVER PORT PROTECTION AND INTERFACE DEVICE  
SLVS640OCTOBER 2007  
www.ti.com  
TYPICAL PERFORMANCE  
Typical Filter Performance (TA = 25°C, DC Bias = 0 V, 50-Environment)  
–1  
–2  
–3  
–4  
–5  
–6  
–7  
–8  
–9  
–10  
3
10  
100  
1000  
6000  
Frequency (MHz)  
Figure 2. Insertion Loss vs Frequency (TMDS_D1– to GND)  
Figure 3. Eye Diagram With TPD12S520  
6
Submit Documentation Feedback  
Copyright © 2007, Texas Instruments Incorporated  
Product Folder Link(s): TPD12S520  
TPD12S520  
SINGLE-CHIP HDMI RECEIVER PORT PROTECTION AND INTERFACE DEVICE  
www.ti.com  
SLVS640OCTOBER 2007  
TYPICAL PERFORMANCE (continued)  
Figure 4. Eye Diagram Without TPD12S520  
Figure 5. Test Board to Measure Eye Diagram for the TPD12S521 (Refer to Eye Diagram Figures)  
Copyright © 2007, Texas Instruments Incorporated  
Submit Documentation Feedback  
7
Product Folder Link(s): TPD12S520  
IMPORTANT NOTICE  
Texas Instruments Incorporated and its subsidiaries (TI) reserve the right to make corrections, modifications, enhancements,  
improvements, and other changes to its products and services at any time and to discontinue any product or service without notice.  
Customers should obtain the latest relevant information before placing orders and should verify that such information is current and  
complete. All products are sold subject to TI’s terms and conditions of sale supplied at the time of order acknowledgment.  
TI warrants performance of its hardware products to the specifications applicable at the time of sale in accordance with TI’s  
standard warranty. Testing and other quality control techniques are used to the extent TI deems necessary to support this  
warranty. Except where mandated by government requirements, testing of all parameters of each product is not necessarily  
performed.  
TI assumes no liability for applications assistance or customer product design. Customers are responsible for their products and  
applications using TI components. To minimize the risks associated with customer products and applications, customers should  
provide adequate design and operating safeguards.  
TI does not warrant or represent that any license, either express or implied, is granted under any TI patent right, copyright, mask  
work right, or other TI intellectual property right relating to any combination, machine, or process in which TI products or services  
are used. Information published by TI regarding third-party products or services does not constitute a license from TI to use such  
products or services or a warranty or endorsement thereof. Use of such information may require a license from a third party under  
the patents or other intellectual property of the third party, or a license from TI under the patents or other intellectual property of TI.  
Reproduction of TI information in TI data books or data sheets is permissible only if reproduction is without alteration and is  
accompanied by all associated warranties, conditions, limitations, and notices. Reproduction of this information with alteration is an  
unfair and deceptive business practice. TI is not responsible or liable for such altered documentation. Information of third parties  
may be subject to additional restrictions.  
Resale of TI products or services with statements different from or beyond the parameters stated by TI for that product or service  
voids all express and any implied warranties for the associated TI product or service and is an unfair and deceptive business  
practice. TI is not responsible or liable for any such statements.  
TI products are not authorized for use in safety-critical applications (such as life support) where a failure of the TI product would  
reasonably be expected to cause severe personal injury or death, unless officers of the parties have executed an agreement  
specifically governing such use. Buyers represent that they have all necessary expertise in the safety and regulatory ramifications  
of their applications, and acknowledge and agree that they are solely responsible for all legal, regulatory and safety-related  
requirements concerning their products and any use of TI products in such safety-critical applications, notwithstanding any  
applications-related information or support that may be provided by TI. Further, Buyers must fully indemnify TI and its  
representatives against any damages arising out of the use of TI products in such safety-critical applications.  
TI products are neither designed nor intended for use in military/aerospace applications or environments unless the TI products are  
specifically designated by TI as military-grade or "enhanced plastic." Only products designated by TI as military-grade meet military  
specifications. Buyers acknowledge and agree that any such use of TI products which TI has not designated as military-grade is  
solely at the Buyer's risk, and that they are solely responsible for compliance with all legal and regulatory requirements in  
connection with such use.  
TI products are neither designed nor intended for use in automotive applications or environments unless the specific TI products  
are designated by TI as compliant with ISO/TS 16949 requirements. Buyers acknowledge and agree that, if they use any  
non-designated products in automotive applications, TI will not be responsible for any failure to meet such requirements.  
Following are URLs where you can obtain information on other Texas Instruments products and application solutions:  
Products  
Amplifiers  
Data Converters  
DSP  
Applications  
Audio  
amplifier.ti.com  
dataconverter.ti.com  
dsp.ti.com  
www.ti.com/audio  
Automotive  
Broadband  
Digital Control  
Military  
www.ti.com/automotive  
www.ti.com/broadband  
www.ti.com/digitalcontrol  
www.ti.com/military  
Interface  
interface.ti.com  
logic.ti.com  
Logic  
Power Mgmt  
Microcontrollers  
RFID  
power.ti.com  
Optical Networking  
Security  
www.ti.com/opticalnetwork  
www.ti.com/security  
www.ti.com/telephony  
www.ti.com/video  
microcontroller.ti.com  
www.ti-rfid.com  
www.ti.com/lpw  
Telephony  
Low Power  
Wireless  
Video & Imaging  
Wireless  
www.ti.com/wireless  
Mailing Address: Texas Instruments, Post Office Box 655303, Dallas, Texas 75265  
Copyright © 2007, Texas Instruments Incorporated  
配单直通车
TPD12S520DBTR产品参数
型号:TPD12S520DBTR
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:TSSOP
包装说明:TSSOP, TSSOP38,.25,20
针数:38
Reach Compliance Code:compliant
ECCN代码:EAR99
HTS代码:8542.39.00.01
Factory Lead Time:1 week
风险等级:1.76
Samacsys Description:HDMI RX Port Protection Interface TPD12S520DBTR, Voltage Supervisor 38-Pin TSSOP
商用集成电路类型:CONSUMER CIRCUIT
JESD-30 代码:R-PDSO-G38
JESD-609代码:e4
长度:9.7 mm
湿度敏感等级:2
信道数量:12
功能数量:1
端子数量:38
最高工作温度:85 °C
最低工作温度:-40 °C
封装主体材料:PLASTIC/EPOXY
封装代码:TSSOP
封装等效代码:TSSOP38,.25,20
封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
峰值回流温度(摄氏度):260
电源:5 V
认证状态:Not Qualified
座面最大高度:1.2 mm
子类别:Other Consumer ICs
最大压摆率:0.005 mA
最大供电电压 (Vsup):5.5 V
表面贴装:YES
温度等级:INDUSTRIAL
端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式:GULL WING
端子节距:0.5 mm
端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:4.4 mm
  •  
  • 供货商
  • 型号 *
  • 数量*
  • 厂商
  • 封装
  • 批号
  • 交易说明
  • 询价
批量询价选中的记录已选中0条,每次最多15条。
 复制成功!