HI-8421 Datasheet - HOLTIC

HI-8421 - six channel discrete-to-digital interface

The HI-8421 is a six channel discrete-to-digital interface device.The HI-8424 has eight channels. Mixed-signal CMOS technology is used to provide superior low-power performance. The device inputs are configured to sense 28V / Open discrete signals. The device outputs are CMOS / TTL compatible and ma.

HI-8421 Features

* ! 6 or 8 independent 28V / Open sensing channels ! 5.0V single

HI-8421_HOLTIC.pdf