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Holt Integrated Circuits integrates transformers in world's smallest MIL-STD-1553 BC/MT/RT solution

Holt Integrated Circuits, a world leader in data bus IC's for commercial and military avionics, today gave advanced notice for the world's smallest MIL-STD-1553 fully integrated terminal solution. The device, HI-2130, contains MIL-STD-1553 protocol logic, dual transceivers and dual transformers in a compact 15 x 15mm package.

The HI-2130 die is hermetically sealed on a ceramic BGA substrate and dual transformers are mounted in the same package. The ceramic substrate allows extended temperature operation from ?55oC to +125oC, exceeding operating temperatures of competing integrated devices.

The device combines the functionality of Holt's recently introduced HI-6130 and HI-6131, giving the user the choice of 16-bit parallel bus or SPI host interface in a single package. In addition, the new HI-2130 provides the added benefit of integrated transformers in a footprint smaller than the original HI-6130.

"This innovative solution will give customers a distinct advantage in their application," said Anthony Murray, Director of Business Development at Holt. "Customers will benefit from a smaller footprint, wider operating temperatures, higher reliability and much lower cost compared to competitive offerings."

Each device contains a Bus Controller (BC), a Bus Monitor Terminal (MT) and two independent Remote Terminals (RTs). Any combination of the contained MIL-STD-1553 functions can be enabled for concurrent operation. The enabled terminals communicate with the MIL-STD-1553 buses through integral dual bus transceivers and transformers. The user allocates 64K bytes of on-chip static RAM between terminals to suit application requirements. The HI-2130 can also be configured for automatic self-initialization via a dedicated SPI port from an external serial EEPROM memory.

Holt is accepting enquiries now and plans to ship first samples by the end of March 2012.

Press release issued by Holt Integrated Circuits, Inc. on February 29, 2012

 

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

 

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Passive Electronic Components
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