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

Front page

Holt Integrated Circuits RS-485/422 transceiver family demonstrates compliance with lightning and EMI requirements of RTCA/DO-160G

Holt Integrated Circuits, a world leader in data bus ICs for the avionics and military industries, today announced compliance of its RS-485 transceiver family, HI-4850, with the EMI/EMC requirements of RTCA/DO-160G, Section 21, Category P and the lightning requirements of RTCA/DO-160G, Section 22, Level 3 and 4 Pin Injection Test Waveform Set A (3 & 4), Set B (3 & 5A) and Set Z (3 & 5B). Details are available in Application Notes AN-138 and AN-304.

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 applications with tough environmental requirements such as avionics and industrial control.

"Holt is committed to provide customers with the highest quality and most reliable products on the market," said Anthony Murray, Director of Business Development at Holt. "Both in-house and independent testing validates this commitment and ensures reliability in tough, safety-critical applications".

The RS-485/422 family offers customers a broad range of unique features such as extended common mode range and targeted slew rate control. The HI-4850 operates half duplex whereas the HI-4851 and HI-4852 provide full duplex operation. Multiple package options are offered, including industry standard SO-8 pinouts. The HI-4852 is available in a compact 4mm x 4mm QFN-16 package.

Press release issued by Holt Integrated Circuits, Inc. on April 20, 2012


 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:

Capacitec Gapman Gen3 portable “electronic feeler gauge” measures very small gaps (200 microns) in airframe parts assembly

The leading engineering and technology organization in North America dedicated to developing, testing and implementing advanced manufacturing technologies for industry.

Redcliffe Precision Ltd
Aerospace Multi Axis CNC Precision Manufacturers & Thread Rolling Specialists.

Beckwood Press
Your single source for aerospace forming equipment. Manufacturer of Triform Sheet hydroforming presses.

MW Industries, Inc
Design and manufacture springs, fasteners and related products for aerospace including: engine components, flight controls, propulsion, landing gear, interiors and avionics.

See our advertising tariff.


data pages remaining in monthly quota for non-subscribers

© Copyright of Airframer Limited, operated under licence by Stansted News Limited 2017. Terms & Conditions of reading.