OP-420
Overview
The OP-420 quad micropower operational amplifier is a single-chip quad patterned after the OP-2C) precision micropower single operational amplifier. A Darlington PNP input stage allows the input common-mode voltage to include V-.
- Low Supply Current
- Single-Supply Operation 200/uA Max @ V S = +5V +5Vto+30V
- Dual-Supply Operation ± 2.5V to ± 15V
- Low Input Offset Voltage 500^V Typ
- Low Input Offset Voltage Drift S^VrCTyp
- High Common-Mode Input Range . . . V - to (V+ - 1.5V)
- High CMRR 100dB Typ
- High Open-Loop Gain 1100V/mV Typ
- LM 148 Pinout
- Available in Die Form
