PI2DBS212ZHE 数据手册 ( 数据表 ) - Pericom Semiconductor Corporation

Description
   Pericom Semiconductor’s PI2DBS212 is an 1:2 differential channel multiplexer/demultiplexer switch. Using a specialized design scheme, Pericom has been able to achieve a performance of 3Gbps data rate mux/de-mux function. Due to its bi-directional nature, the PI2DBS212 can be used to allocate bandwidth to two different locations as a demux, or connect two high-speed sources to a single receiver as a mux.

FEATUREs
• SAS, SATA2, XAUI Switch
• 2 Differential Channel, 2:1 Mux/DeMux
• Bandwidth of 2.0 GHz (–3dB)
• Low Bit-to-Bit Skew : <5 ps
• Low Crosstalk: –26dB @ 3.2 Gbps
• Low Off Isolation: –35dB @ 3.2 Gbps
• VDD Voltage: 1.2V to 1.8V
• ESD Tolerance: 8kV HBM I/O, 2kV HBM select pin
• Packaging (Pb-free & Green):
   – 20-Pin QSOP
   – 28-Contact TQFN