Datasheet Linear Technology LT1057IS8#TRPBF — 数据表

制造商Linear Technology
系列LT1057
零件号LT1057IS8#TRPBF

双路和四路,JFET输入精密高速运算放大器

数据表

Datasheet LT1057, LT1058
PDF, 340 Kb, 语言: en, 文件上传: Jul 28, 2017, 页数: 16
Dual and Quad, JFET Input Precision High Speed Op Amps
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价格

打包

PackageSO-8
Package CodeS8
Package Index05-08-1610 (S8)

参数化

Number of Channels2
Unity Gain BW5 MHz
Av Min Stable1 V/V
Avol51 dB
Common Mode Rejection Ratio100 dB
Cload8000 pF
Design ToolsLTspice Model
Enoise 1/f Corner28 Hz
Enoise Density13 nV/rtHz
Export Controlno
Ibias0.005 nA
Inoise0.0015 pA/rtHz
Inoise 1/f Corner0.1 Hz
Ios0.000003 µA
Iout20 mA
Isupply1.6 mA
LF Enoise2 µVPP
Operating Temperature Range-40 to 85 °C
Over-the-Topno
PSRR103 dB
Rail-to-Rail Inno
Rail-to-Rail Outno
SR14 V/µs
Shutdownno
Single Supplyno
Ts (0.1%)600 ns
TypeJFET, VFB
VinCM High (from V+)0.7 V
VinCM Low (from V-)3.5 V
Voh (from V+)2 V
Vol (from V-)2 V
Vos0.15 mV
Vos TC3 µV/C
Vs Max40 V
Vs Min8 V

生态计划

RoHSCompliant

其他选择

LT1058 LT1058

应用须知

  • Bridge Circuits &mdash AN43
    PDF, 3.8 Mb, 档案已发布: Jun 1, 1990
    Subtitled "Marrying Gain and Balance," this note covers signal conditioning circuits for various types of bridges. Included are transducer bridges, AC bridges, Wien bridge oscillators, Schottky bridges, and others. Special attention is given to amplifier selection criteria. Appended sections cover strain gauge transducers, understanding distortion measurements, and historical perspectives on bridge readout mechanisms and Wein bridge oscillators.
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  • Using the LTC Op Amp Macromodels &mdash AN48
    PDF, 297 Kb, 档案已发布: Nov 8, 1991
    LTC's op amp macromodels are described in detail, along with the theory behind each model and complete schematics of each topology. Extended modeling topics are discussed, such as phase/frequency response modifications and asymmetric slew rate for JFET op amp models. LTC's macromodels are optimized for accuracy and fast simulation times. Simulation times can be further reduced by using streamlining techniques found throughout AN48.
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设计须知

  • Updated Operational Amplifier Selection Guide for Optimum Noise Performance &mdash DN140
    PDF, 74 Kb, 档案已发布: Oct 1, 1996
    从文件中提取
  • Noise Calculations in Op Amp Circuits &mdash DN15
    PDF, 224 Kb, 档案已发布: Sep 1, 1988
    从文件中提取
  • Operational Amplifier Selection Guide for Optimum Noise Performance &mdash DN3
    PDF, 224 Kb, 档案已发布: Oct 1, 1987
    从文件中提取
  • Operational Amplifier Selection Guide for Optimum Noise Performance &mdash DN6
    PDF, 137 Kb, 档案已发布: Jan 1, 1988

模型线

制造商分类

  • Signal Conditioning > Amplifiers > Operational Amplifiers (Op Amps) > High Voltage Amplifiers (>12V) | Low Bias Current Amplifiers (Ib < 100pA) | JFET Input Amplifiers
  • Space & Harsh Environment > Military Hermetic (M)

其他名称:

LT1057IS8TRPBF, LT1057IS8 TRPBF