Ethernet PHY Application Development Kits

Thursday, February 15, 2018

 Mission Viejo, CA (January 16, 2018) – Holt Integrated Circuits today announced the release of two new 10Base-T/100Base-TX Ethernet PHY application development kits. The kits feature Holt’s recently announced Ethernet PHY transceiver family, HI-5200/HI-5201, designed specifically for extended temperature military and aerospace applications. 

The ADK-5200 application development kit provides access to all PHY configuration pins and includes a readily accessible MII or RMII interface using HI-5200, which can be easily connected to an external MAC via the on-board connector. Other features include a RJ-45 Jack for “Fast Ethernet” cable connection, programmable LEDs for reporting link status and activity, and a manual reset button for quick reboot after reconfiguration of strapping pins. The ADK-5201 application development kit is identical but features HI-5201, a 10Base-T/100Base-TX PHY which has an enhanced RMII interface, generating a 50 MHz RMII reference clock output for the MAC. 

“These Ethernet PHY application development kits provide our customers with a convenient platform to evaluate the features of Holt’s extended temperature Ethernet PHY family and can be used as a starting point for new designs or a test and evaluation platform,” said Anthony Murray, Director of Marketing Communications at Holt.

The HI-5200/5201 PHY family is capable of operating from a single 3.3V power supply over the temperature ranges of -40oC to 105oC and -55oC to 125oC, with optional burn-in available. These extended temperature Ethernet PHY devices eliminate the need to up-screen commercially available products and give customers the assurance of product longevity from a well-established military and aerospace supplier. 

To request information on Holt’s ARINC 429, MIL-STD-1553 and other aerospace products, readers should contact Holt at (949) 859-8800, by e-mail at info@holtic.com, or visit the Holt Web site at www.holtic.com. 

 
 

 

About Holt Integrated Circuits

 
Located in Mission Viejo, CA, Holt Integrated Circuits is a major supplier of ICs for avionics and military aircraft data bus and display applications.  The company’s products are specified by more than 400 manufacturers worldwide and are employed in flight control, navigation, engine management, communications, safety equipment, and in-flight entertainment systems. 
 
Holt’s range of ICs supporting the ARINC 429 standard is the widest in the industry, and its MIL-STD-1553 transceivers are recognized as the industry’s smallest, having the lowest power consumption.  In addition, Holt MIL-STD-1553 integrated terminals offer the most compact, cost effective solution available, integrating protocol, transceiver and transformers in a single 15x15mm package.  Other data bus products include ARINC 717, CAN (ARINC 825), Ethernet, RS-485/422, discrete-to-digital and analog switches. 
 
Select products are available to DSCC SMD specifications.  Holt also offers product compliant to the European Union "RoHS Directive /95/EC". 
 
Holt Integrated Circuits is AS9100D:2016 and ISO 9001:2015 registered. 
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