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OPA2137U/2K5.A中文资料

厂家型号

OPA2137U/2K5.A

文件大小

425.9Kbytes

页面数量

15

功能描述

LOW COST FET-INPUT OPERATIONAL AMPLIFIERS MicroAmplifier ™ Series

数据手册

下载地址一下载地址二到原厂下载

简称

TI2德州仪器

生产厂商

Texas Instruments

中文名称

美国德州仪器公司官网

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OPA2137U/2K5.A数据手册规格书PDF详情

FEATURES

FET INPUT: IB = 5pA

LOW OFFSET VOLTAGE: 1.5mV

WIDE SUPPLY RANGE: ±2.25V to ±18V

LOW QUIESCENT CURRENT: 220mA/channel

EXCELLENT SPEED/POWER: 1MHz

INPUT TO POSITIVE SUPPLY

MicroSIZE PACKAGES: SOT-23-5, MSOP-8

SINGLE, DUAL, AND QUAD

APPLICATIONS

STRAIN GAGE AMPLIFIER

PHOTODETECTOR AMPLIFIER

PRECISION INTEGRATOR

BATTERY-POWERED INSTRUMENTS

TEST EQUIPMENT

ACTIVE FILTERS

DESCRIPTION

OPA137 series FET-input operational amplifiers are designed

for low cost and miniature applications. In addition to small

size (SOT-23-5 and MSOP-8 packages), they provide low

input bias current (5pA), low quiescent currrent (220mA/

channel), and high open-loop gain (94dB).

Either single (+4.5V to +36V) or dual (±2.25 to ±18V)

supplies can be used. The input common-mode voltage range

includes the positive supply—suitable for many single-supply

applications. Single, dual, and quad versions have identical

specifications for maximum design flexibility.

OPA137 op amps are easy to use and free from phase

inversion and overload problems found in some FET-input

amplifiers. High performance, including linearity, is maintained

as the amplifiers swing to their specified limits. In

addition, the combination of high slew rate (3.5V/ms) and

wide bandwidth (1MHz) provide fast settling time assuring

good dynamic response. Dual and quad designs feature completely

independent circuitry for lowest crosstalk and freedom

from interaction.

The single (OPA137) packages are the tiny 5-lead SOT-23-5

surface mount, SO-8 surface mount, and 8-pin DIP. The dual

OPA2137) comes in the miniature MSOP-8 surface mount,

SO-8 surface mount, and 8-pin DIP packages. The quad

OPA4137) packages are the SO-14 surface mount and the

14-pin DIP. All are specified from –40°C to +85°C and operate

from –55°C to +125°C. A SPICE macromodel is available for

design analysis.

更新时间:2025-7-19 14:01:00
供应商 型号 品牌 批号 封装 库存 备注 价格
TI/TEXAS
23+
原厂封装
8931
TexasInstruments
18+
ICOPAMPGP1MHZDUALFET8SOI
6580
公司原装现货/欢迎来电咨询!
TI
2016+
SOP8
3526
假一罚十进口原装现货原盘原标!
BB
24+
SOP8
849
TI
2020+
SOIC-8
5
百分百原装正品 真实公司现货库存 本公司只做原装 可
TI&BB
17+
SOIC8
6200
100%原装正品现货
TI
23+
SOP8
5000
原装正品,假一罚十
TI/BB
24+
SOP-8
5989
公司原厂原装现货假一罚十!特价出售!强势库存!
TI
24+
SOP-8
1000
决对房间现货
TI/BB
16+
SOP8
8000
原装现货请来电咨询

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Texas Instruments 美国德州仪器公司

中文资料: 18459条

德州仪器(Texas Instruments),简称TI,是全球领先的半导体公司,为现实世界的信号处理提供创新的数字信号处理(DSP)及模拟器件技术。除半导体业务外,还提供包括传感与控制、教育产品和数字光源处理解决方案。TI总部位于美国德克萨斯州的达拉斯,并在25多个国家设有制造、设计或销售机构。德州仪器是推动互联网时代不断发展的半导体引擎,作为实时技术的领导者,TI正在快速发展,在无线与宽带接入等大型市场及数码相机和数字音频等新兴市场方面,凭借性能卓越的半导体解决方案不断推动着互联网时代的前进步伐。TI预想未来世界的方方面面都渗透着TI产品的点点滴滴,每个电话、每次上网、拍的每张照片、听的每