MC34978: Switch Detection Interface, 22 I/Os, Programmable Wetting Current, Temp Sensor, 3.3 V / 5.0 V SPI

Overview

MC33978: 22 I/O Switch Detection Interface

MC33978: 22 I/O Switch Detection Interface

Features

Key Parametrics

Product Specifications
Device Function Switch Monitoring
Package Type and Termination Count SOIC-EP 32, QFN-EP 32
Load Supply Voltage (Min) (V) (Min) (V) 4.5
Load Supply Voltage (Max) (V) (Max) (V) 36
Interface and Input Control SPI
Ambient Operating Temperature (Min-Max) (°C) -40 to 85