PI3HDMI1210

PI3HDMI1210 High-performance HDMITM 1.1 and 1.2 Compatible Signal Switch w/ Integrated Side-band Signal Support Features 4-Differential Channel 2:1 Mux/DeMux + 2-Channel 2:1 Mux/DeMux DVI, HDMITM 1.1, 1.2 and 1.3 signal compatible Data Rate support beyond 3.3Gbps on high speed data chan- nels Supports both AC coupled and DC coupled signals Switching speed: 4ns Isolation: -40dB@1GHz for high-speed channels Integrated ESD protection High-speed data bits: 12kV HBM 8kV contact Side band signal bits: 2kV HBM Low bit-to-bit skew Enable/Disable time: 9ns Bidirectional Packaging (Pb-free & Green): —48-pin BQSOP (B) Block Diagram 4- DxA 4- DxB 2 xB1 2 x B2 Dx Ax Description Pericom Semiconductor’s PI3HDMITM series of switch circuits are targeted for high-resolution video networks that are based on DVI/HDMITM standards, and TMDS signal processing. The PI3HDMI1210 is a 2-to-1 HDMITM Mux/DeMux Switch. The device multiplexes differential signals to one of two corresponding HDMITM inputs. The switch is bidirectional and offers little or no attenuation of the high-speed signals at the outputs. It is designed for low bitto-bit skew and high channel-to-channel noise isolation. The maximum DVI/HDMITM data rate of 4.0Gbps provides the resolution required by the next generation HDTV and PC graphics. Three differential channels are used for data (video signals for DVI or audio/video signals for HDMITM), and one differential channel is used for Clock for decoding the ...