GENERAL DESCRIPTION

The HI-8592 bus interface product is a silicon gate CMOS device designed as a line driver in accordance with the ARINC 429 bus specifications. The part in cludes a negative voltage converter allowing it to operate from a single +5V supply using only two external capacitors. The part also features high-impedance outputs (tri-state) when both data inputs are taken high, allowing multiple line drivers to be connected to a common bus.

FEATURES

• Single +5V supply

• Negative voltage generated on-chip (HI-8592)

• Digitally selectable rise and fall times

• Tri-state Outputs

• Plastic 8 & 14-pin thermally enhanced SOIC packages available

• 5 Ohm or 37.5 Ohm output resistance

• Industrial and Extended temperature ranges

• Burn-in available