2009-06-12 00:31:06 -

NetLogic Microsystems, Inc. (NASDAQ: NETL), a leader in the design and development of knowledge-based processors and high-speed integrated circuits, announced today that it has voluntarily withdrawn and re-filed its notification and report form (HSR Form) with the Federal Trade Commission and the Department of Justice under the Hart-Scott-Rodino Antitrust Improvements Act (HSR Act) in order to allow more time for

agency review of information in connection with NetLogic Microsystems’ proposed acquisition of certain assets associated with Integrated Device Technology Inc.’s (IDT) network search engine products.

NetLogic Microsystems originally filed its HSR Form on May 16, 2009 and re-filed the HSR Form on June 11, 2009.

NetLogic Microsystems remains committed to working cooperatively with the agencies while the proposed acquisition is under review.



About NetLogic Microsystems

NetLogic Microsystems, Inc. (NASDAQ: NETL), a fabless semiconductor company headquartered in Mountain View, California, designs, develops and markets high-performance knowledge-based processors and high-speed integrated circuits that accelerate the delivery of voice, video, data and multimedia content for advanced enterprise, datacenter, communications and mobile wireless networks. NetLogic Microsystems’ products include high-performance knowledge-based processors, application-aware content processors, 10-Gigabit Ethernet interconnects and network search engines that are being deployed by Tier 1 original equipment manufacturers (OEMs) in leading systems such as routers, switches, wireless infrastructure equipment, network security appliances, datacenter servers, network access equipment and network storage devices. NetLogic Microsystems' knowledge-based processors and content processors employ an advanced processor architecture and a large knowledge or signature database containing information on the network, as well as applications and content that run on the network, to make complex decisions about individual packets of information traveling through the network. NetLogic Microsystems’ products significantly enhance the performance and functionality of next-generation networks that are designed to deliver high-definition video delivery over the Internet (IPTV), media-rich content over advanced mobile wireless services, voice transmission over the Internet (VoIP) and network security applications. For more information about products offered by NetLogic Microsystems, call +1-650-961-6676 or visit the NetLogic Microsystems Web site at www.netlogicmicro.com : .

NetLogic Microsystems and the NetLogic Microsystems logo are trademarks of NetLogic Microsystems, Inc. All other trademarks are the properties of their respective owners.

Cautionary Statement Regarding Forward-Looking Statements

Certain statements in this press release regarding NetLogic Microsystems’ business which are not historical facts may be "forward-looking statements” that involve risks and uncertainties. Forward-looking statements are based on certain assumptions and expectations of future events that are subject to risks and uncertainties. Forward-looking statements in this release include, but are not limited to, any statements concerning the anticipated completion of the proposed transaction, including NetLogic Microsystems’ belief that the HSR waiting period for the proposed transaction will expire without any material change to the transaction. Such statements are made in reliance upon the safe harbor provisions of Section 27A of the Securities Act of 1933 and Section 21E of the Securities Exchange Act of 1934. Actual results and trends may differ materially from historical results or those projected in any such forward-looking statements depending on a variety of risks and uncertainties including that there can be no assurances that the FTC will not issue a “second request” after expiration of a new 30-day premerger waiting period. For a discussion of additional risks and uncertainties, which could cause actual results to differ from those contained in the forward-looking statements, see "Risk Factors” in the Company's reports on Forms 10-K and 10-Q, as well as other reports that NetLogic Microsystems files from time to time with the Securities and Exchange Commission. All forward-looking statements are qualified in their entirety by this cautionary statement, and NetLogic Microsystems undertakes no obligation to update publicly any forward-looking statement for any reason, except as required by law, even as new information becomes available or other events occur in the future. Readers are cautioned not to place undue reliance on these forward-looking statements that speak only as of the date hereof.

NetLogic MicrosystemsMike Tate, 650-230-5708 mtate@netlogicmicro.com : mailto:mtate@netlogicmicro.com orGreen
Communications Consulting, LLCLeslie Green, 650-312-9060 (Investor
Relations) leslie@greencommunicationsllc.com : mailto:leslie@greencommunicationsllc.com