FUNCTIONAL DESCRIPTION

The device consists of two independent channels each of which functions as a parallel to serial data converter. The parallel data is loaded via an 8-bit input highway and the serial output is generated in the ARINC format, i.e. 31 bits of data plus one parity bit.

• 8 bit parallel interface

• TTL/CMOS compatible I/P

• Single 5V supply with low power consumption < 50mW

• Full MIL operating range

• Automatic parity generation

• HIGH/LOW speed programmable independently in each channel