Microchip Technology, Inc. Datasheets for Packet Switching Chips

Packet switching chips are communication integrated circuits (ICs) used in packet-switched networks to rout packets between network nodes.
Packet Switching Chips: Learn more

Product Name Notes
Clock and Data Distribution -- SY55854U The SY55854U is a fully differential, CML, 2x2 crosspoint switch. The non-blocking design allows any input to be connected to any output. Varying the state of the select inputs allows...
Clock and Data Distribution -- SY55858U The SY55858U is a low-voltage, high-speed dual 2 x 2 crosspoint switch with a flexible input that accepts CML or PECL, and a 50Ω compatible differential CML (currentmode logic) output.
Clock and Data Distribution -- SY55859L The SY55859L is a dual CML 2x2 crosspoint switch optimized for high-speed data and/or clock applications (up to 3.2Gbps or 2.7GHz) where low jitter and skew are critical. This device...
Clock and Data Distribution -- SY56023R The SY56023R is a fully differential, low voltage 1.2V/1.8V/2.5V CML 2x2 crosspoint switch with input equalization. The SY56023R can process clock signals as fast as 4.5GHz or data patterns up...
Clock and Data Distribution -- SY56040A The SY56040AR is a fully differential, low voltage 1.2V/1.8V/2.5V CML 4x4 Crosspoint switch. The SY56040AR can process clock signals as fast as 5GHz or data patterns up to 6.4Gbps.The differential...
Clock and Data Distribution -- SY58023U The SY58023U is a 2.5V/3.3V precision, high-speed, fully differential CML 2x2 crosspoint switch. The SY58023U is optimized to provide two identical output copies with less than 20ps of skew and...
Clock and Data Distribution -- SY58024U The SY58024U is a 2.5V/3.3V precision, high-speed, fully differential dual CML crosspoint switch. The SY58024U is optimized to provide two identical output copies with less than 20ps of skew and...
Clock and Data Distribution -- SY58040U The SY58040U is a low jitter, low skew, high-speed 4x4 crosspoint switch optimized for precision telecom and enterprise server/storage distribution applications. The SY58040U distributes clock frequencies from DC to 4GHz,...
Clock and Data Distribution -- SY89540U The SY89540U is a low-jitter, low skew, high-speed 4x4 crosspoint switch optimized for precision telecom and enterprise server/storage distribution applications. The SY89540U guarantees data-rates up to 3.2Gbps over temperature and...