DESCRIPTION
   The HI-1579 and HI-1581 are low power CMOS dual transceivers designed to meet the requirements of the MIL-STD-1553 and MIL-STD-1760 specifications.
   The transmitter section of each bus takes complementary CMOS / TTL Manchester II bi-phase data and converts it to differential voltages suitable for driving the bus isolation transformer. Separate transmitter inhibit control signals are provided for each transmitter.

FEATURES
• Compliant to MIL-STD-1553A and B,
   MIL-STD-1760 and ARINC 708A
• 3.3V single supply operation
• Smallest footprint available in 7mm x 7mm
   44 pin plastic chip-scale package (QFN)
• 1.0W typical power dissipation
   (50% duty cycle)
• Industrial and extended temperature
   ranges
• Industry standard pin configurations