Zero-Drift, Rail-to-Rail I/O CMOS Operational Amplifiers

The RS8538, RS8539 series of CMOS operational amplifiers use auto-zero techniques to simultaneously provide very low offset voltage (5μV max) and near-zero drift over time and temperature. This family of amplifiers has ultralow noise, offset and power. \n\nThis miniature, high-precision operational Low Offset Voltage: 1uVInput Offset Drift: 0.005μV/°CHigh Gain Bandwidth Product: 1.6MHzRail-to-Rail Input and OutputHigh Gain, CMRR, PSRR:130dBHigh Slew Rate: 0.7V/μsLow Noise: 1.3uVp-p (0.01~10Hz)Low Power Consumption: 180μA /op ampOverload Recovery Time:2usLow Supply Voltage: +2.5 V to +5.5 VNo E;

RUNIC

润石

Operational Amplifiers

文件：379.89 Kbytes 页数：16 Pages

SGMICRO

圣邦股份

Operational Amplifiers

文件：379.89 Kbytes 页数：16 Pages

SGMICRO

圣邦股份

Micropower Sampling 12-Bit A/D Converter

DESCRIPTION The SP8538is a very low power 12-Bit data acquisition chip. The SP8538typically draws 250µA of supply current when sampling at 25 kHz. Supply current drops linearly as the sample rate is reduced. The ADC automatically powers down when not performing conversions, drawing only

文件：305.42 Kbytes 页数：12 Pages

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