1 www.pericom.com 09/16/09 all trademarks are property of their respective owners. pi2usb3212 5.0 gbps usb 3.0 compatible single switch package mechanical: 28-pin, tqfn (zh) description pericom semiconductors pi2usb3212 is a 1 to 2 bi-directional dif- ferential channel multiplexer/demultiplexer switch supporting 5.0 gbps applications, such as usb 3.0. due to its low bit-to-bit skew, high channel-to-channel noise isolation and high bandwidth, this product is ideal for switching two sources to a single receiver, or alternatively, one source to two receivers. application ? ? usb 3.0, xaui, infi niband, rapid i/o pcie? 2.0. ? ? computers, servers, storage, instrumentation, telecom, networking. features ? ? usb 3.0 signal switch ? ? 2 diff erential channel, 2:1 mux/demux ? ? -3db bw of 4.1ghz ? ? low bit-to-bit skew, 6ps max ? ? low insertion loss: -2.0db@2.5ghz(5.0gbps) ? ? low crosstalk: -41db@2.5ghz (5.0gbps) ? ? low off isolation: -22db@2.5ghz (5.0gbps) ? ? v dd operating range: 1.5v or 1.8v ? ? esd tolerance 2kv hbm i/o ? ? packaging (pb-free & green): ? 28-pin tqfn (zh, 3.5 5.5mm) ordering information ordering code package code package type PI2USB3212ZHE zh pb-free & green, 28-contact tqfn 1. th ermal characteristics can be found on the comp any web site at www.pericom.com/packaging/ 2. e = pb-free and green 3. adding an x suffi x = tape/reel block diagram a1- a1+ a0- a0+ b0- b0+ c0- c0+ b1- b1+ c1- c1+ sel truth table function sel a to b l a to c h
|
