MM1120 switch equivalent, 2-input 2-output video switch.
1. 2. 3. 4. 5. 6. 1 video signal circuit, 2 audio signal circuits 1 built-in 75Ω driver circuit Current consumption 17mA typ. Operating power supply voltage range 9~12V F.
1. TV with built-in BS
Block Diagram
Control input truth table SW1 L L H H SW2 L H L H OUT1 IN2 IN2 IN1 IN1 OUT1 IN2 I.
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