OP-41

The OP-41's cascode input stage bootsts CMR to over 100dB,improves CMR linearity,and stabilizes bias current with changing common-mode voltage.The linear commond-mode rejection of 100dB min is unusually good for a FET input amplifier.

Features of the OP-41 are:(1)low bias current is 5pA Max;(2)low current consumption is 1.0mA Max;(3)high gain is 1000V/mV Min;(4)high common-mode rejection is 100dB Min;(5)symmetrical siew-rates is ±1.0V/s Min;(6)low harnonic distortion is <0.01% at 5kHz;(7)phase margin is 77°Typ;(8)availabe in die form.

The absolute maximum ratings of the OP-41 can be summarized as:(1):the parameter is supply voltage,the rating is ±18,the unit is V;(2):the parameter is input voltage,the rating is ±18,the unit is V;(3):the parameter is output short-circuit duration,the rating is indefinite;(4):the parameter is differential input voltage,the rating is ±18,the unit is V;(5):the parameter is operating temperature range,the rating is -55 to +125,the unit is ;(6):the parameter is storage temperature range ,the rating is -65 to +150,the unit is ;(7):the parameter is lead temperature range(soldering,60 sec),the rating is +300,the unit is ;(8):the parameter is junction temperature,the rating is -65 to +150,the unit is .