Datasheet Texas Instruments OPA857TD1 — 数据表

制造商Texas Instruments
系列OPA857-DIE
零件号OPA857TD1

数据表

OPA857-DIE Ultralow-Noise, Wideband, Selectable-Feedback Resistance Transimpedance Amplifier datasheet
PDF, 80 Kb, 档案已发布: Aug 25, 2016
从文件中提取

价格

状态

Lifecycle StatusActive (Recommended for new designs)
Manufacture's Sample AvailabilityNo

打包

Package TypeTD
Package QTY324

参数化

2nd Harmonic94 dBc
3rd Harmonic97 dBc
@ MHz10
Additional FeaturesN/A
ArchitectureFET,Voltage FB
BW @ Acl130 MHz
GBW(Typ)6800 MHz
Input Bias Current(Max)20 pA
Iq per channel(Max)26.3 mA
Iq per channel(Typ)23.4 mA
Number of Channels1
Operating Temperature Range-40 to 85 C
Output Current(Typ)20 mA
Rail-to-RailNo
RatingCatalog
Slew Rate(Typ)220 V/us
Total Supply Voltage(Max)3.6 +5V=5, +/-5V=10
Total Supply Voltage(Min)2.3 +5V=5, +/-5V=10

生态计划

RoHSSee ti.com

设计套件和评估模块

  • Evaluation Modules & Boards: OPA857EVM-978
    OPA857 Bandwidth Extension Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)
  • Evaluation Modules & Boards: OPA857EVM
    OPA857 Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

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

系列: OPA857-DIE (2)

制造商分类

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