MAX412CSA+T

MAXIM INTEGRATED PRODUCTS  MAX412CSA+T  运算放大器, 精准, 28 MHz, 2个放大器, 4.5 V/µs, ± 2.4V 至 ± 5.25V, NSOIC, 8 引脚

The is a low noise, low voltage, dual precision operational amplifier op-amp in 8 pin NSOIC package. This op-amp sets a new standard for noise performance in high speed and low voltage systems. The input voltage noise density is less than 1.5nV/√Hz at 1KHz. A unique design not only combines low noise with ±5V operation but also consumes 2.5mA supply current per amplifier. The low voltage operation is provided with an output voltage swing of 7.3VP-P into 2Kohm from ±5V supplies. The unity gain stability, 28MHz bandwidth and 4.5V/µs slew rate of MAX412 ensures low noise performance in a wide variety of wideband and measurement application. This device is used in low noise frequency synthesizers, ATE, power meters, PLCs, infrared detectors, ultra low noise instrumentation amplifiers and bridge signal conditioning applications.

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Supply voltage range from ±2.4V to ±5.25V

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Operating temperature range from 0°C to 70°C

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Input offset voltage of ±120µV at TA = +25°C

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Input offset current of ±40nA at TA = +25°C

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Minimum large signal gain of 115dB RL = 2Kohm, VO = ±3.6V at TA = +25°C

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CMRR of 130dB VCM = ±3.5V and PSRR of 103dB VS = ±2.4V to ±5.25V at TA = +25°C

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Settling time of 1.3µs to 0.1% at TA = +25°C