OP221 Datasheet - Analog Devices

OP221 Dual Low Power Operational Amplifier

The OP221 is a monolithic dual operational amplifier that can be used either in single or dual supply operation. The wide supply voltage range, wide input voltage range, and low supply current drain of the OP221 make it well-suited for operation from batteries or unregulated power supplies. The exce.

OP221 Features

* Excellent TCVOS Match, 2 ␮V/؇C Max Low Input Offset Voltage, 150 ␮V Max Low Supply Current, 550 ␮A Max Single Supply Operation, 5 V to 30 V Low Input Offset Voltage Drift, 0.75 ␮V/؇C High Open-Loop Gain, 1500 V/mV Min High PSRR, 3 ␮V/V Wide Common-Mode Voltage Range, V

* to within 1.5 V of V+

OP221_AnalogDevices.pdf