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HI-3596 - Octal ARINC 429 Receivers

Datasheet Details

Part number HI-3596
Manufacturer HOLTIC
File Size 757.32 KB
Description Octal ARINC 429 Receivers
Datasheet download datasheet HI-3596 Datasheet

General Description

The HI-359x family from Holt Integrated Circuits are silicon gate CMOS ICs for interfacing up to eight ARINC 429 receive buses to a high-speed Serial Peripheral Interface (SPI) enabled microcontroller.

Each receiver has user-programmable label recognition for up to 16 labels, a four-word data buffer (FIFO), and an on-chip analog line receiver.

Receive FIFO status can be monitored using the programmable external interrupt pins, or by polling the status register.

Overview

January, 2012 HI-3596, HI-3597, HI-3598, HI-3599 Octal ARINC 429 Receivers with Label Recognition and SPI Interface.

Key Features

  • include the ability to switch the bit-signifiance of the ARINC 429 label and to recognize the 32nd received ARINC bit as either data or a parity flag. Some versions provide a digital transmit channel which can be utilized with an external line driver such as HI-8570 to relay information from multiple sources, for example sensors, to a single collection point such as a flight com.