LC7972VB Datasheet - Sanyo Semicon Device

LC7972VB CMOS Operational Amplifier

Ordering number : EN5682 CMOS LSI LC7972VA, 7972VB CMOS Operational Amplifier with Programmable Offset Correction Function Overview The LC7972VA and LC7972VB are dual inverting/noninverting operational amplifier ICs that are fabricated in a CMOS process. These ICs provide a programmable offset correction function and a power saving function for use when the operational amplifier is unused, both of which can be controlled from a microprocessor interface. The following modes are supp.

LC7972VB Features

* High input impedance provided by fabrication in a CMOS process.

* Low power provided by fabrication in a CMOS process.

* One of two types of operational amplifier can be selected: inverting (operational amplifier 1) or noninverting (operational amplifier 2)

* Operat

LC7972VB Datasheet (65.33 KB)