Product Description:

The Holt HI-1573PSI is a high-reliability dual transceiver IC designed for MIL-STD-1553 avionics data bus systems. It integrates two complete transceivers into a single device, supporting both transmit and receive functions. Engineered for aerospace and defense applications, the HI-1573PSI ensures compliance with MIL-STD-1553 specifications, delivering robust performance, low power operation, and built-in protection against short circuits and fault conditions. This device is widely used in mission-critical communication systems that demand reliability and long service life.

Key Features:

Dual transceiver integration – Combines two complete MIL-STD-1553 transceivers in one IC.

MIL-STD-1553 compliant – Ensures compatibility with industry-standard avionics data bus protocols.

High reliability – Rugged design suitable for aerospace and military environments.

Built-in protection – Includes short-circuit and fault condition protection for robust operation.

Low power consumption – Optimized for efficiency in mission-critical systems.

Compact package – Saves board space in dense electronic systems.

Applications:

Avionics systems – Data bus transceiver for military and commercial aircraft.

Military communication systems – Rugged interface solution for secure data transfer.

Mission-critical aerospace electronics – Reliable component for flight control and navigation systems.

Defense and space systems – Suitable for satellites, UAVs, and ground control equipment.

Industrial and transportation – Where MIL-STD-1553-based communication protocols are required.