General Description

The IDTVS512 is a bi-directional 5-Port 2:1 multiplexer/demultiplexer with Hi-Z outputs for both RGB and composite video switching applications. With the additional two ports, vertical and horizontal synchronous signals can be switched in addition to switching the RGB and composite signals between different components (DVDs, VCRs, PCs, etc.). The VideoSwitch can be driven from a current output RAMDAC or voltage output composite video source.

Low on-resistance, low crosstalk, low OFF isolation and wide bandwidth features make it ideal for video and other applications. The IDTVS512 offers a high-performance (600 MHz), low-cost solution to switch between video sources.

Features

• RON is 4Ω typical

• Bidirectional switch

• Low bit-to-bit skew: 200ps

• Low crosstalk: -65dB @ 10MHz

• Near-Zero propagation delay: 250ps

• Fast switching speed: 9ns

• Channel On-Capacitance: 6pF (typical)

• 8KV ESD HBM on connector side

• Wide bandwidth (600 MHz)

• Available in QSOP package

Applications

• Projection TV and LCD TV

• Video consumer applications

• Analog video signal routing