OP-420

DANEVAILCOEGS FEATURES 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 ORDERING INFORMATION f T =+25°C V MAX (mV) CERDIP 14-PIN PACKAGE LCC 20-CONTACT PLASTIC OPERATING TEMPERATURE RANGE 2.5 OP420BY - - 2.5 OP420FY - - 4.0 OP420CY OP420CRC/883 _ 4.0 OP420GY - OP420GP 4.0 - - OP420GS 6.0 OP420HY - OP420HP 6.0 - - OP420HS MIL IND MIL XIND XIND XIND XIND For devices processed in total compliance to MIL-STD-883, add /883 after part number. Consult factory for 883 data sheet. t Burn-in is available on commercial and industrial temperature range parts in CerDIP, plastic DIP, and TO-can packages. GENERAL DESCRIPTION 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-. The wide input range combined with low power-supply drain SIMPLIFIED SCHEMATIC (1/4 Shown) Quad Micropower Operational Amplifier OP-420 (~40jiA/section at 5V), provides a unique solution for designs requiring high functional density and portable operation. Applications include two-wire transmitters f...