Update: 29 September, 2023
The ICL761X–ICL764X family is a monolithic CMOS op amp that combines ultra-low input current with low-power operation over a wide supply voltage range. It offers pin-selectable quiescent currents of 10µA, 100µA, or 1000µA per amplifier, and can operate from ±1V to ±8V power supplies, or from single supplies from 2V to 16V. The CMOS outputs swing to within millivolts of the supply voltages. The ultra-low bias current of 1pA makes this family of op amps ideal for long time constant integrators, picoammeters, low droop rate sample/hold amplifiers, and other applications where input bias and offset currents are critical. A low noise current of 0.01pA√Hz and an input impedance of 1012Ω ensure optimum performance with very high source impedances in applications such as pH meters and photodiode amplifiers.
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MD5 Checksum: 6C3FE45AA43B7759144530BEC7BED3D7
Publication date: 07 May, 2012
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PDF Link: MAXIM CL761X ICL764X handbook PDF