MM1631 Datasheet - Mitsumi Electric

MM1631 I2C Bus Controlled 11-Input 3-Output Audio Switch

Pin no. 1~18 33~36 Pin name L1~L11 R1~R11 Functions Line input of Audio VCC Ref 28k 30k Input Internal equivalent circuit diagram 25~30 LOUT1~3 ROUT1~3 Line output of Audio VCC 50 Output 21 ADR Slave address select pin VCC ADR 22 SDA Data input of I2C BUS VCC SDA 23 SCL CLK input o.

MM1631 Features

* 1. The desired input can be selected for each of the 3 independent output lines. 2. Wide dynamic range (3vrms). 3. Serial control possible through I2C BUS. 4. Forced mute enabled by external pin. 5. Built-in Power Save function. 6. I2C BUS line maintains high impedance when power is off. 7. No outpu

MM1631_MitsumiElectric.pdf