OP420 Description
The OP420 quad micropower operational amplifier is a singlechip quad patterned after the OP20 precision micropower single operational amplifier. A Darlington PNP input stage allows the input mon-mode voltage to include V . The wide input range bined with low power supply drain (~40 µA/section at 5 V) provides a unique solution for designs requiring high functional density and portable operation.
OP420 Key Features
- 1.5 V) High CMRR: 100 dB Typ High Open-Loop Gain: 1100 V/mV Typ LM 148 Pinout