Crosspoint Switches Supports Data Rates up to 4.25 Gbps

30th July 2007

ES Admin

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Texas Instruments has introduced two new crosspoint switches supporting data rates up to 4.25Gbps. The four-by-four and two-by-two switches provide an exceptional combination of high speed, low power and low jitter performance for applications such as XAUI signal buffering/muxing, backplane redundancy and high-speed network routing in end equipment such as wireless base stations and IP network routers. The SN65LVCP404 and SN65LVCP402's ability to function as either a crosspoint switch or buffer will give designers the flexibility to use the devices in a wide variety of applications in the mass market.

The addition of the SN65LVCP404 and SN65LVCP402 crosspoint switches complement TI's broad interface product offering including families of products for M-LVDS, LVDS, PECL, RS-485, PCI-Express, gigabit Ethernet serializer/deserializers and additional crosspoint switches.

TI also offers a complete portfolio of single- and multi-core communications infrastructure optimized digital signal processors (DSP). These DSPs support multiple air interface standards and a range of base
station form factors as well as a variety of core networking applications including transcoding and media gateways on a single chip. Coupled with targeted software libraries and third party reference
designs, TI offers the most robust line of products for the communications infrastructure market.

The SN65LVCP404 (4x4) and SN65LVCP402 (2x2) are available now in 48-pin and 24-pin quad flat no lead (QFN) lead-free packages and are priced at $9.85 and $6.65, respectively, each in 1,000-piece quantities.