Datasheet
The OP181/OP281/OP481 is a single-supply, ultralow power, integrated circuit. Features include a wide input voltage range, low supply current, rail-to-rail output swing, and no phase reversal. This product is widely used in safety monitoring, battery powered instrumentation, remote sensors and low voltage strain gage amplifiers.
Datasheet
The OP281 and OP481 are dual and quad ultralow power single-supply amplifiers featuring rail-to-rail outputs. Each operates from supplies as low as 2.0 V and is specified at +3 V and +5 V single supplies as well as ±5 V dual supplies. Fabricated on Analog Devices’ CBCMOS process, the OP281/OP481 feature a precision bipolar input and an output that swings to within millivolts of the supplies, continuing to sink or source current up to
Datasheet
This document introduces the features and characteristics of the OP281/OP481 product, including low supply current, single-supply operation, wide input voltage range, rail-to-rail output swing, low offset voltage, and no phase reversal.
