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