Datasheet Linear Technology LT1057IS8#PBF — Datenblatt

HerstellerLinear Technology
SerieLT1057
ArtikelnummerLT1057IS8#PBF

Dual- und Quad-Hochgeschwindigkeits-Operationsverstärker mit JFET-Eingang

Datenblätter

Datasheet LT1057, LT1058
PDF, 340 Kb, Sprache: en, Datei hochgeladen: Jul 28, 2017, Seiten: 16
Dual and Quad, JFET Input Precision High Speed Op Amps
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Preise

Verpackung

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

Parameter

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

Öko-Plan

RoHSCompliant

Andere Optionen

LT1058 LT1058

Anwendungshinweise

  • Bridge Circuits &mdash AN43
    PDF, 3.8 Mb, Datei veröffentlicht: 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, Datei veröffentlicht: 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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Konstruktionshinweise

  • Updated Operational Amplifier Selection Guide for Optimum Noise Performance &mdash DN140
    PDF, 74 Kb, Datei veröffentlicht: Oct 1, 1996
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  • Noise Calculations in Op Amp Circuits &mdash DN15
    PDF, 224 Kb, Datei veröffentlicht: Sep 1, 1988
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  • Operational Amplifier Selection Guide for Optimum Noise Performance &mdash DN3
    PDF, 224 Kb, Datei veröffentlicht: Oct 1, 1987
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  • Operational Amplifier Selection Guide for Optimum Noise Performance &mdash DN6
    PDF, 137 Kb, Datei veröffentlicht: Jan 1, 1988

Modellreihe

Herstellerklassifikation

  • 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)

Andere Namen:

LT1057IS8PBF, LT1057IS8 PBF

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