Log in to use our free company, program and sector update tracker feature.
 

Front page

The HI-8450 is a single channel ARINC 429 line receiver

Holt Validates new ARINC 429 line receivers with built-in lightning protection

Holt Integrated Circuits, a world leader in data bus IC's for the avionics and military industries, today announced validation of its latest ARINC 429 line receiver family, HI-8450/1 and HI-8454/5, with the lightning requirements of RTCA/DO-160G, Section 22, Level 3 Pin Injection Test Waveform Set A (3 & 4), Set B (3 & 5A) and Set Z (3 & 5B), using no additional external components. Validation was carried out by an independent ISO accredited lab using industry standard procedures and practices. This compliments Holt's single-supply 3.3V ARINC 429 line driver, HI-8597, which was also independently validated to the same lightning requirements with no external components.

The RTCA/DO-160G specification provides a standardized test methodology which is accepted in the avionics industry as the gold standard for environmental testing of airborne equipment. Compliance ensures Holt devices operate reliably in a broad variety of avionics applications with tough environmental requirements and harsh operating conditions.

The HI-8450 is a single channel ARINC 429 line receiver which is pin compatible with Holt's well known HI-8591 and HI-8588. The HI-8454 is pin compatible with the quad channel HI-8444. Both devices operate from either a 3.3V or 5V supply. The built-in lightning protection on these new devices provides additional robustness and eliminates the need for external components when lightning protection is required, translating to board space saving and ultimately reduced cost.

“These DO-254 certifiable devices give our customers confidence to reliably design products for extreme operating environments,” said Scott Paladichuk, Director of Quality at Holt. “The advent of next generation composite aircraft makes these devices even more relevant.”

These devices are available in industrial −40oC to +85oC and extended −55oC to +125oC temperature ranges, with optional burn-in available for extended temperature range devices.

Press release issued by Holt Integrated Circuits, Inc. on March 14, 2014

 

 Contact details from our directory:
Holt Integrated Circuits, Inc. Electronic Components, Circuits, Data Bus

 

 Related directory sectors:
Passive Electronic Components
Active Electronic Components

Enhanced listings:


Midland Aerospace
Manufacturer of complex 3- and 5-axis CNC machined and fabricated detail components & assemblies for the aerospace & defence market sectors.

FGL Precision Ltd
FGL Precision manufactures fine quality components for the aerospace and defence markets where consistent performance is critical.

Quintus Technologies
Quintus Technologies is a global leading provider of high pressure fluid cell presses and hydroform deep-draw presses for sheet metal forming

Titanium Industries Inc.
Specialty metals solutions, supplying performance metals for critical aerospace applications

ESPEC North America Inc. | Qualmark
Qualmark is your industry leading manufacturer and partner for accelerated reliability testing, HALT and HASS, for all commercial and defense avionics.

See our advertising tariff.

 

8
data pages remaining in monthly quota for non-subscribers

© Airframer Limited, operated under licence by Stansted News Limited 2018. Terms & Conditions of reading. Privacy policy