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Datasheet Linear Technology LTC1047CSW

Manufacturer:Linear Technology
Series:LTC1047
Part Number:LTC1047CSW

Dual Micropower Zero-Drift Operational Amplifier with Internal Capacitors

Datasheets

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    LTC1047 - Dual Micropower Zero-Drift Operational Amplifier with Internal Capacitors
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    LTC1047
    Dual Micropower
    Zero-Drift Operational Amplifier
    with Internal Capacitors
    DESCRIPTIO U FEATURES










    ■ The LTC®1047 is a micropower, high performance
    dual zero-drift operational amplifier. The sample-and-hold
    capacitors usually required by other chopper amplifiers
    are integrated on-chip, minimizing the need for external
    components. No External Components Required
    Maximum Offset Voltage: 10µV
    Maximum Offset Voltage Drift: 50nV/°C
    Supply Current: 80µA ...

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Manufacturer's Classification

  • Signal Conditioning Operational Amplifiers (Op Amps) Precision Amplifiers

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LTC1047 Dual Micropower Zero-Drift Operational Amplifier with Internal Capacitors DESCRIPTIO
The LTC1047 is a micropower, high performance dual zero-drift operational amplifier. The sample-and-hold capacitors usually required by other chopper amplifiers are integrated on-chip, minimizing the need for external components. The LTC1047 has a typical offset voltage of 3V, drift of 10nV/C, input noise voltage typically 3.5VP-P, and typical voltage gain of 150dB. The common mode rejection is 110dB minimum, with minimum power supply rejection of 105dB. The LTC1047 also offers a 0.2V/s slew rate and a gain bandwidth product of 200kHz. Overload recovery time from saturation is 70ms, four times faster than chopper amplifiers with external capacitors. The LTC1047 is available in a standard plastic 8-pin PDIP as well as a 16-pin SW package. The LTC1047 is a plug-in replacement for most dual op amps with improved DC performance and substan...

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