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Device Engineering Incorporated
385 East Alamo Drive Chandler, AZ 85225 Phone: (480) 303-0822 Fax: (480) 303-0824 E-mail: admin@deiaz.com
DEI1073, DEI1074, DEI1075 ARINC 429 LINE DRIVER WITH RATE SELECT AND TRI-STATE
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
GENERAL DESCRIPTION
The DEI1073 family of 8 pin BiCMOS integrated circuits are line drivers designed to directly drive the ARINC 429 avionics serial digital data bus.