News

Holt Integrated Circuits today released a unique ARINC 429 repeater IC, HI-35851. It can operate autonomously without an MCU or software and is capable of extending cable reach and signal integrity by efficiently reproducing ARINC 429 signals transmitted over long cable runs or noisy environments.

Holt Integrated Circuits today expanded its line of galvanically isolated avionics products with the introduction of a new ARINC 429 line driver, HI-8598. The HI-8598 is the world’s first galvanically isolated ARINC 429 line driver and compliments the existing line receiver, HI-8460.

Holt Integrated Circuits today announced that Lockheed Martin Corporation, one of the world’s largest defense contractors, has awarded the Company with Elite Supplier Status for the second time. Fewer than one percent of Lockheed’s thousands of suppliers receive this status annually, which recognizes Holt as one of Lockheed’s premium suppliers.

Alta Data Technologies announced it has selected Holt Integrated Circuits MIL-STD-1553 transceiver/transformer integrated product combination, HI-2579, for use in their NLINE-E1553 device, a real-time Ethernet MIL-STD-1553 converter. The HI-2579 is a 3.3V MIL-STD-1553/1760 dual transceiver with integrated dual transformers.

Holt Integrated Circuits today announced the release of the World’s first MIL-STD-1553 DO-254 certifiable IP Core for military and commercial avionics applications. The HI-6300 is a commercial-off-the-shelf (COTS) 1553 IP Core available with a complete DO-254 certification data package.

Holt Integrated Circuits today announced the introduction of HI-25850, a new 3.3V MIL-STD-1553 dual transceiver with integrated transformers. The device combines Holt’s recently announced HI-15850 MIL-STD-1553 transceiver IC with the required isolation transformers in a single package. The HI-15850 is identical to Holt’s HI-1585, with the added feature of 1.8V, 2.5V and 3.3V compatible digital I/O.

Holt Integrated Circuits today announced the introduction of HI-15850, the world’s first 3.3V MIL-STD-1553 dual transceiver with 1.8V, 2.5V and 3.3V compatible digital I/O. This feature gives users more flexibility to interface with a broad range of FPGAs, avoiding the use of level shifters and other additional circuitry.

Holt Integrated Circuits today introduced a new Dual Channel Development Kit and Complete Reference Design based on the popular HI-2130LBx MIL-STD-1553 Fully Integrated Terminals. The Kit includes a full size F2 mini PCI-Express Interface Card supporting one or two dual redundant channels of MIL-STD-1553. Also included are design files and software, allowing users to save significant development time and effort realizing a PCI-Express MIL-STD-1553 interface that is both cost effective and space saving.

Holt today announced that Lockheed Martin Corporation, one of the world’s largest defense contractors, has awarded the Company with Elite Supplier Status. Previously a STAR supplier, this new recognition places Holt at the top tier of Lockheed Martin’s component supplier list. Fewer than one percent of the thousands of Lockheed’s suppliers receive this status.

Holt Integrated Circuits today announced formal RT validation of its recently announced family of MIL-STD-1553 industry-standard drop-in replacement devices. Validation was performed at Test Systems, Inc., an independent US Air Force approved testing service for MIL-STD-1553 remote terminals.