HI-8422 Datasheet - HOLTIC

HI-8422 16-Channel Discrete-to-Digital Interface

The HI-8422 is a sixteen channel discrete-to-digital interface device. The device has eight channels designed to sense 28 V / Open signals and eight channels that sense Open / Ground signals. Data is multiplexed from each bank of sensors to an eight bit digital databus. Mixed-signal CMOS technology .

HI-8422 Features

* ! 8 independent 28 Volt / Open sensing channels ! 8 independent Open / Ground sensing channels ! 5.0 V single supply operation ! Low power CMOS technology ! Industrial and Extended temperature ranges PIN CONFIGURATION 32 - 0VIN2 31 - 28VIN2 30 - 0VIN1

HI-8422_HOLTIC.pdf