LTC2057IS8#PBF

LINEAR TECHNOLOGY  LTC2057IS8#PBF  运算放大器, 单路, 1.5 MHz, 1个放大器, 1.3 V/µs, 4.75V 至 36V, SOIC, 8 引脚

The is a high voltage low noise zero-drift Operational Amplifier offers precision DC performance over a wide supply range 4.75 to 36V. Offset voltage and 1/f noise are suppressed, allowing this amplifier to achieve a maximum offset voltage of 4µV and a DC to 10Hz input noise voltage of 200nVP-P typical. The LTC2057"s self-calibrating circuitry results in low offset voltage drift with temperature, 0.015µV/°C max and zero-drift over time. The amplifier also features an excellent power supply rejection ratio PSRR of 160dB and a common mode rejection ratio CMRR of 150dB typical. In addition to low offset and noise, this amplifier features a 1.5MHz typical gain-bandwidth product and a 0.45V/µs typical slew rate. Wide supply range, combined with low noise, low offset and excellent PSRR and CMRR make LTC2057 well suited for high dynamic-range test, measurement and instrumentation systems.

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4µV Maximum offset voltage

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0.015µV/°C Maximum offset voltage drift -40 to 125°C

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Input noise voltage 200nVP-P, DC to 10Hz typical, 11nV/√Hz, 1kHz typical

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Input common-mode range V- -0.1V to V+ -1.5V

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Rail-to-rail output

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Unity-gain stable

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150dB Typical AVOL

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160dB Typical PSRR

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150dB Typical CMRR

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Shutdown mode