MM1311 Overview
Key Features
- 4 inputs, 1 output
- Video and audio system switches can be controlled independently
- 6 dB amplifier built in to video system
- Built-in Y/C MIX circuit
- Slave address can be changed : 90H or 92H
- Audio muting possible by external pin
- Maintains high impedance even when I2C BUS line (SDA, SCL) power supply is off
- Built-in 3 value discrimination function
- On-chip power ON reset function
- Two types of audio input impedance : 60kΩ and 30kΩ. MM1311AD : 60kΩ MM1311BD : 30kΩ Package SDIP-32A (MM1311AD, MM1311BD)
