DEI1074 Overview
The DEI1073 family of 8 pin BiCMOS integrated circuits are line drivers designed to directly drive the ARINC 429 avionics serial digital data bus. The device converts TTL/CMOS serial input data to the tri-level RZ bipolar differential modulation format of the ARINC bus. The outputs are tri-state capable.
DEI1074 Key Features
- TTL/CMOS TO ARINC 429 Line Driver
- Rate control input set Hi (100KBS) or Lo (12.5KBS) speed slew rates
- Operates from ±9.5V to ±16.5V power supply
- Drives full ARINC load
- Output resistor options: 0, 10 or 37.5 Ohms
- Tristate Outputs
- Thermally enhanced 8 lead SOIC package
- Outputs Short Circuit Tolerant