Datasheet Texas Instruments OPA643U — 数据表

制造商Texas Instruments
系列OPA643
零件号OPA643U
Datasheet Texas Instruments OPA643U

宽带低失真,高增益运算放大器8-SOIC

数据表

Wideband Low Distortion, High Gain Operational Amplifier
PDF, 171 Kb, 档案已发布: Sep 27, 2000

价格

状态

Lifecycle StatusLifebuy (Manufacturer has announced that the device will be discontinued, and a lifetime-buy period is in effect)
Manufacture's Sample AvailabilityNo

打包

Pin8
Package TypeD
Industry STD TermSOIC
JEDEC CodeR-PDSO-G
Width (mm)3.91
Length (mm)4.9
Thickness (mm)1.58
Pitch (mm)1.27
Max Height (mm)1.75
Mechanical Data下载

替代品

ReplacementOPA843ID
Replacement CodeS

生态计划

RoHSNot Compliant
Pb FreeNo

应用须知

  • Noise Analysis for High Speed Op Amps (Rev. A)
    PDF, 256 Kb, 修订版: A, 档案已发布: Jan 17, 2005
    As system bandwidths have increased an accurate estimate of the noise contribution for each element in the signal channel has become increasingly important. Many designers are not however particularly comfortable with the calculations required to predict the total noise for an op amp or in the conversions between the different descriptions of noise. Considerable inconsistency between manufactu

模型线

制造商分类

  • Semiconductors > Amplifiers > Operational Amplifiers (Op Amps) > High-Speed Op Amps (>=50MHz)