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OPA4342PA 参数 Datasheet PDF下载

OPA4342PA图片预览
型号: OPA4342PA
PDF下载: 下载PDF文件 查看货源
内容描述: 低成本,低功耗,轨至轨运算放大器MicroAmplifier ⑩系列 [Low-Cost, Low-Power, Rail-to-Rail OPERATIONAL AMPLIFIERS MicroAmplifier ⑩ Series]
分类和应用: 运算放大器
文件页数/大小: 13 页 / 322 K
品牌: BURR-BROWN [ BURR-BROWN CORPORATION ]
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OPA
434
2
OPA342
OPA2342
OPA4342
OPA
342
OPA
234
2
OPA
342
®
OPA
434
2
www.ti.com
Low-Cost, Low-Power, Rail-to-Rail
OPERATIONAL AMPLIFIERS
Micro
Amplifier
Series
FEATURES
q
q
q
q
q
q
LOW QUIESCENT CURRENT: 150
µ
A typ
RAIL-TO-RAIL INPUT
RAIL-TO-RAIL OUTPUT (within 1mV)
SINGLE SUPPLY CAPABILITY
LOW COST
Micro
SIZE PACKAGE OPTIONS:
SOT23-5
MSOP-8
TSSOP-14
DESCRIPTION
The OPA342 series rail-to-rail CMOS operational
amplifiers are designed for low-cost, low-power, min-
iature applications. They are optimized to operate on
a single supply as low as 2.5V with an input common-
mode voltage range that extends 300mV beyond the
supplies.
Rail-to-rail input/output and high-speed operation make
them ideal for driving sampling Analog-to-Digital Con-
verters (ADC). They are also well suited for general-
purpose and audio applications and providing I/V con-
version at the output of Digital-to-Analog Converters
(DAC). Single, dual, and quad versions have identical
specs for design flexibility.
The OPA342 series offers excellent dynamic response
with a quiescent current of only 250µA max. Dual and
quad designs feature completely independent circuitry
for lowest crosstalk and freedom from interaction.
SINGLE
OPA342
DUAL
OPA2342
QUAD
OPA4342
q
BANDWIDTH: 1MHz
q
SLEW RATE: 1V/
µ
s
q
THD + NOISE: 0.006%
APPLICATIONS
q
q
q
q
q
q
q
q
COMMUNICATIONS
PCMCIA CARDS
DATA ACQUISITION
PROCESS CONTROL
AUDIO PROCESSING
ACTIVE FILTERS
TEST EQUIPMENT
CONSUMER ELECTRONICS
PACKAGE
SOT23-5
MSOP-8
SO-8
TSSOP-14
SO-14
DIP-14
SPICE MODEL available at www.burr-brown.com.
Copyright © 2000, Texas Instruments Incorporated
SBOS106A
Printed in U.S.A. August, 2000