DEI1066 Datasheet - Device Engineering

DEI1066 Octal GND / Open Input / Serial Output Interface

The DEI1066 is an eight-channel discrete-to digital interface BICMOS device. It senses eight Ground/Open discrete signals of the type commonly found in avionic systems. The data is read from the device via an eight-bit serial shift register with 3-state output. This serial interface is compatible wi.

DEI1066 Features

* Eight GND/OPEN discrete inputs o Meet electrical requirements for ABD0100 GND/OPEN discrete input. o Hysteresis provides noise immunity o Internal pull up resistor with 1mA source current to prevent dry relay contacts. o Internal isolation diode o Inputs protected from Lightning Induced Tr

DEI1066_DeviceEngineering.pdf