Microchip Technology Inc. (MCHP) Chairman and Chief Executive Officer to Ring the NASDAQ Stock Market Opening Bell


ADVISORY, March 18, 2008 (PRIME NEWSWIRE) --



 What:
 Steve Sanghi, Chief Executive Officer of Microchip Technology
 Incorporated (MCHP), will preside over the opening bell.

 Where:
 NASDAQ MarketSite - 4 Times Square - 43rd & Broadway - Broadcast Studio

 When:
 Wednesday, March 19, 2008 at 9:30 a.m. ET

 Contacts:
 Debbie Wussler
 480.792.7373
 debbie.wussler@microchip.com

 NASDAQ MarketSite:
 Robert Madden
 646.441.5045
 Robert.Madden@nasdaq.com

Feed Information:

The opening bell is available from 9:20 a.m. to 9:35 a.m. on Galaxy 26 - uplink IA6 C band / transponder 24, downlink frequency 4180 horizontal. The feed can also be found on Waterfront fiber 1623. If you have any questions, please contact Robert Madden at (646) 441-5045.

Radio Feed:

An audio transmission of the opening bell is also available from 9:20 a.m. to 9:35 a.m. on uplink IA6 C band / transponder 24, downlink frequency 4180 horizontal. The feed can be found on Waterfront fiber 1623 as well.

Webcast:

A live webcast of the NASDAQ Opening Bell will be available at: http://www.nasdaq.com/reference/marketsite_about.stm.

Photos:

To obtain a hi-resolution photograph of the Market Open, please go to http://www.nasdaq.com/reference/marketsite_events.stm and click on the market open of your choice.

About Microchip Technology Inc. (MCHP):

Microchip Technology Inc. (Nasdaq:MCHP) is a leading provider of microcontroller and analog semiconductors, providing low-risk product development, lower total system cost and faster time to market for thousands of diverse customer applications worldwide. Headquartered in Chandler, Arizona, Microchip offers outstanding technical support along with dependable delivery and quality. For more information, visit the Microchip website at www.microchip.com.