Holt Arinc 429 Integrated Circuits | Available at APC Technology Group
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ARINC 429 Bus Interface, Data Bus, Line Receivers and Line Drivers, to Protocol ICs with on-chip FIFOs or RAM.

Holt Integrated Circuits has the largest ARINC 429 IC product portfolio in existence today. Holt’s ARINC 429 ICs cover a whole range of complexity, from simple analogue bus interface chips such as Line Receivers and Line Drivers, to protocol ICs with on-chip FIFOs or RAM. Holt’s unique approach provides fully integrated solutions with both analogue transceivers and Digital Protocol on one chip. The latest line of ARINC 429 Terminal ICs are designed to operate from a single 3.3V supply and incorporate a host Serial Peripheral Interface (SPI).

The latest line drivers and line receivers both have internal lightning protection to RTCA/DO-160G, Section 22 Level 3 pin injection test.

Line Drivers

Protocol ICs with Parallel Interface

Line Recievers

Protocol ICs with SPI Interface

Data Management and Protocol Bridges

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Our specialist High-Reliability components team have a long heritage supporting avionics projects. Our team of experts can offer technical advice and insight relating to Holt's integrated circuits.


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