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HI-2581 - 3.3V MIL-STD-1553/1760 Dual Transceiver

Download the HI-2581 datasheet PDF. This datasheet also covers the HI-2579 variant, as both devices belong to the same 3.3v mil-std-1553/1760 dual transceiver family and are provided as variant models within a single manufacturer datasheet.

General Description

The HI-2579 / HI-2581 are low power CMOS dual transceivers with integrated transformers designed to meet the requirements of the MIL-STD-1553 / MIL-STD-1760 specifications.

Key Features

  • Dual-redundant MIL-STD-1553 transceivers with integrated transformers.
  • Small footprint and low profile package.
  • Compliant to MIL-STD-1553A and B, MIL-STD-1760, ARINC 708A.
  • 3.3V single supply operation.
  • Less than 1.0W maximum power dissipation.
  • Industrial and extended temperature ranges PIN.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (HI-2579-HOLTIC.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number HI-2581
Manufacturer HOLTIC
File Size 595.07 KB
Description 3.3V MIL-STD-1553/1760 Dual Transceiver
Datasheet download datasheet HI-2581 Datasheet

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
July, 2016 HI-2579, HI-2581 3.3V MIL-STD-1553/1760 Dual Transceiver with Low Profile Integrated Transformers GENERAL DESCRIPTION The HI-2579 / HI-2581 are low power CMOS dual transceivers with integrated transformers designed to meet the requirements of the MIL-STD-1553 / MIL-STD-1760 specifications. The dual transceivers with integrated transformers provide a low profile single part solution for interfacing a protocol IC or FPGA to a dual redundant MIL-STD-1553 bus. 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 integrated isolation transformer. Separate transmitter inhibit control signals are provided for each transmitter.