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IDT Introduces Low-Loss, High-Isolation RF Switches with New Constant Impedance Technology

IDT Expands Its RF Switch Portfolio with the F2914 and F2915 High-Performance SP4T and SP5T Switches

SAN JOSE, Calif., Oct. 20, 2015—Integrated Device Technology, Inc.® (IDT®) (NASDAQ: IDTI) today announced the expansion of its RF product portfolio with two switches that offer low loss and high isolation, with a new-to-the-industry constant impedance technology, called Kz™.  The F2914 and F2915 are 50-ohm SP4T and SP5T RF switches that exhibit insertion loss of only 1.1 dB with corresponding IIP2 of 124 dBm and IIP3 of 61 dBm at 4 GHz.

The products utilize IDT’s new Kz innovative design technology to maintain a near-constant impedance when switching between RF ports, improving hot switching reliability and system response time while protecting downstream components from transients. The new switches are ideal for base stations (2G, 3G and 4G), repeaters, Test and ATE equipment, digital pre-distortion, and point-to-point, public safety and cable infrastructures.

“Low-loss, high-isolation multiport switches with high linearity are important components in many of our customers’ applications,” said Chris Stephens, general manager of IDT’s RF division. “By offering new RF switches with the Kz innovative design technology we provide our customers with a way to reliably ‘hot switch’ components with minimum voltage and impedance excursions.”

The switches are packaged in an industry-standard NBG24 4mm x 4mm 24 pin QFN package, allowing customers to take advantage of the new switches on existing as well as new designs.

Pricing and Availability

Samples are available now. The F2914 is priced at $1.56 and the F2915 at $1.82 for 10k units.

About IDT RF Products

IDT offers high-performance and full-featured radio frequency (RF) mixer and gain control products that deliver exceptional performance in compact packages. The RF signal path products include low-power, low-distortion RF to intermediate frequency (IF) mixers, low-noise high-performance intermediate frequency (IF) variable gain amplifiers (VGA), low-noise high-performance digital step attenuators (DSA), and high-performance low-insertion loss RF switches.  These devices are ideal for products such as cellular 4G base stations, broadband repeaters, distributed antenna systems and microwave backhaul equipment.

About IDT

Integrated Device Technology, Inc. develops system-level solutions that optimize its customers’ applications. IDT uses its market leadership in timing, serial switching and interfaces, and adds analog and system expertise to provide complete application-optimized, mixed-signal solutions for the communications, computing and consumer segments. Headquartered in San Jose, Calif., IDT has design, manufacturing, sales facilities and distribution partners throughout the world. IDT stock is traded on the NASDAQ Global Select Stock Market® under the symbol “IDTI.” Additional information about IDT is accessible at Follow IDT on Facebook, LinkedIn, Twitter, YouTube and Google+.

IDT and the IDT logo are trademarks or registered trademarks of Integrated Device Technology, Inc. All other brands, product names and marks are or may be trademarks or registered trademarks used to identify products or services of their respective owners.


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