NJM2902

&nbThe NJM2902 consists of four independent high-gain operational amplifiers that are designed for single-supply operation.

Operation of NJM2902 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 of NJM2902 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.sp;