Datasheet Linear Technology LT1991IDD#PBF

ManufacturerLinear Technology
SeriesLT1991
Part NumberLT1991IDD#PBF

Precision, 100µA Gain Selectable Amplifier

Datasheets

Datasheet LT1991
PDF, 782 Kb, Language: en, File uploaded: Aug 6, 2017, Pages: 28
Precision, 100µA Gain Selectable Amplifier
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Prices

Packaging

Package3x3 DFN-10
Package CodeDD
Package Index05-08-1699

Parametrics

Number of Channels1
Unity Gain BW0.56 MHz
Common Mode Rejection Ratio100 dB
Demo BoardsDC819A
Design ToolsLTspice Model
Enoise Density46 nV/rtHz
Export Controlno
Gain Range1 to 13
Isupply0.1 mA
Operating Temperature Range-40 to 85 °C
PSRR135 dB
Rail-to-Rail Inno
Rail-to-Rail Outyes
SR0.12 V/µs
Ts (0.1%)42000 ns
VinCM Low (from V-)-0.1 V
Voh (from V+)0.04 V
Vol (from V-)0.04 V
Vos0.015 mV
Vos TC0.3 µV/C
Vs Max40 V
Vs Min2.4 V

Eco Plan

RoHSCompliant

Design Notes

  • Precise Gain Without External Resistors &mdash DN348
    PDF, 79 Kb, File published: Sep 5, 2004
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  • 12-bit DAC in TSOT-23 Includes Bidirectional REF Pin for Connection to Op Amp or External High Precision Reference &mdash DN448
    PDF, 87 Kb, File published: Aug 25, 2008
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Articles

  • Versatile Op Amps Need No Resistors &mdash LT Journal
    PDF, 339 Kb, File published: Mar 25, 2005
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Model Line

Manufacturer's Classification

  • Signal Conditioning > Amplifiers > Operational Amplifiers (Op Amps) > Precision Amplifiers (Vos | Low Power Amplifiers (Is < 1mA/amp) | High Voltage Amplifiers (>12V) | Rail-to-Rail Amplifiers
  • Signal Conditioning > Amplifiers > Difference Amplifiers
  • Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Amplifiers

Other Names:

LT1991IDDPBF, LT1991IDD PBF

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