Datasheet Summary
QUAD SINGLE-SUPPLY OPERATIONAL AMPLIFIER
- GENERAL DESCRIPTION The NJM2902 consists of four independent high-gain operational amplifiers that are designed for single-supply operation.
Operation from split power supplies is also possible and the low power supply drain is independent of the magnitude of the power supply voltage.
Used with a dual supply the circuit will operate over a wide range of supply voltages. However, a large amount of crossover distortion may occur with loads to ground. An external current-sinking resistor to-VS will reduce crossover distortion.
There is no crossover distortion problem in single-supply operation if the load is direct-coupled to ground.
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