Outline

This is a 2-input, 2-output 3-circuit high performance video switch IC for video/audio signal switching. It is ideal for use in TV/BS switching.

Features

1. 1 video signal circuit, 2 audio signal circuits

2. 1 built-in 75Ω driver circuit

3. Current consumption 17mA typ.

4. Operating power supply voltage range 9~12V

5. Frequency response 10MHz (VOUT1), 7MHz (VOUT2)

6. Crosstalk Video signal circuit : 60dB (at 4.43MHz)

Audio signal circuit : 80dB (at 1kHz)

Applications

1. TV with built-in BS