MAX9938FEUK+T

MAXIM INTEGRATED PRODUCTS  MAX9938FEUK+T.  芯片, 检流放大器, 60KHZ, SOT-23-5

The is a 1µA, precision current sense amplifier in 5 pin SOT-23 package. This high side, 200V/V gain, current sense amplifier offers precision accuracy specifications of VOS less than 500µV max, gain error less than 0.5% max and ultra low quiescent supply current of 1µA making the part ideal for applications in notebook computers, cell phones, PDAs and all battery operated portable devices where accuracy, low quiescent current and small size are critical.

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Supply voltage range is 1.6V to 28V

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Operating temperature range from -40°C to 85°C

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Common mode rejection ratio of amplifier is 130dB

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Small signal bandwidth is 60KHz

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Input offset voltage is ±100µV at TA = +25°C