GENERAL DESCRIPTION
The HI-8482 bus interface unit is a silicon gate CMOS device designed as a dual differential line receiver in accordance with the requirements of theARINC 429 bus specification. The device translates incoming ARINC 429 signals to normal CMOS/TTL levels on each of its two independent receive channels. The HI-8482 is also functionally equivalent to the Fairchild/Raytheon RM3183.

FEATURES
 • Converts ARINC 429 levels to digital data
 • Direct replacement for the RM3183
 • Greater than 2 volt receiving hysteresis
 • TTL and CMOS outputs and test inputs
 • Military screening available
 • 20-Pin SOIC, PLCC, CERQUAD, DIP & LCC packages are available