DESCRIPTION

· The PI3WVR12412 by Pericom Semiconductor is a multi-standard video switch with a wide voltage range, supporting DisplayPort™1.2, HDMI 1.4, and other emerging standards.

· It handles high-speed signals up to 1.2 V peak-to-peak differential with a common-mode voltage from 0 to 3.4V, enabling DC-coupled multi-standard operation.

· The device eliminates the need for AC coupling capacitors, saving board space and enhancing signal integrity in dense PCB designs.

· It includes four high-speed lanes and also switches AUX and HPD signals.

FEATURES

· 4-lane, 1:2 mux/demux supporting RBR, HBR1, or HBR2.

· 1-channel 1:2 mux/demux for HPD signal.

· Differential switch matrix for DP AUX, supporting 720 Mbps high-speed DP AUX.

· Insertion Loss for Dx channels @ 2.7 GHz: -1.6 dB.

· Bandwidth for Dx channels: 4.6 GHz.

· Return loss for Dx channels @ 2.7GHz: -16 dB.

· Crosstalk for high-speed channels: -28 [email protected] Gbps.

· Off Isolation for high-speed channels: [email protected] Gbps.

· Channel-to-channel skew: 35ps max.

· Bit-to-Bit Skew: 5ps typ.

· VDD Operating Range: 3.3V +/-10%.

· ESD Tolerance: 2kV HBM.

· Packaging: 42 TQFN (Pb-free & Green).

APPLICATIONS

· Routing of DisplayPort and HDMI signals with minimal signal attenuation between source and sink.