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HI-3586 - Terminal IC

Download the HI-3586 datasheet PDF. This datasheet also covers the HI-3585 variant, as both devices belong to the same terminal ic family and are provided as variant models within a single manufacturer datasheet.

General Description

The HI-3585 from Holt Integrated Circuits is a silicon gate CMOS device for interfacing a Serial Peripheral Interface (SPI) enabled microcontroller to the ARINC 429 serial bus.

Key Features

  • include a programmable option of data or parity in the 32nd bit, and the ability to switch the bit-signifiance of ARINC 429 labels. Pins are available with different input resistance and output resistance values which provides flexibility when using external lightning protection circuitry. The Serial Peripheral In.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (HI-3585-HOLTIC.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number HI-3586
Manufacturer HOLTIC
File Size 124.06 KB
Description Terminal IC
Datasheet download datasheet HI-3586 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
November 2015 HI-3585, HI-3586 ARINC 429 Terminal IC with SPI Interface GENERAL DESCRIPTION The HI-3585 from Holt Integrated Circuits is a silicon gate CMOS device for interfacing a Serial Peripheral Interface (SPI) enabled microcontroller to the ARINC 429 serial bus. The device provides one receiver with user-programmable label recognition for any combination of 256 possible labels, 32 x 32 Receive FIFO and analog line receiver. The independent transmitter has a 32 x 32 Transmit FIFO and built-in line driver. The status of the transmit and receive FIFOs can be monitored using the programmable external interrupt pin, or by polling the HI-3585 Status Register.