MM1492AF - I2C BUS Controlled 5-Input 2-Output AV Switch

MITSUMI

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Datasheet Details

Part number	MM1492AF
Manufacturer	MITSUMI
File Size	366.08 KB
Description	I2C BUS Controlled 5-Input 2-Output AV Switch
Datasheet	MM1492AF_ETC.pdf

MM1492AF Product details

Description

Pin No. Sync chip clamp 9 V2-Y 13 V3-V 16 STV-V 19 YIN2 34 YIN1 43 MTV-V 2 V1-L Audio input terminal 4 V1-R 8 V2-L 10 V2-R 14 V3-L 15 V3-R 17 STV-L 18 STV-R 42 MTV-R 44 MTV-L Internal equivalet circuit diagram MITSUMI I2C BUS Controlled 5-Input 2-Output AV Switch MM1492AF Pin No.Pin name Functions 5 V1-C Video input terminal 11 V2-C (Croma) 21 CIN2 32 CIN1 Internal equivalet circuit

Features

(1) Serial control by I2C BUS (2) 5 inputs, 2 outputs (3) 1 Y/C (S pin) inputs, 2 outputs (4) The video and audio switches can be controlled independently (5) Built-in 6dB amp for video (6) Built-in Y/C (S pin) mix circuit (7) One of the two audio outputs has a built-in -6dB ON/OFF switch (8) Slave address can be changed. 90H and 92H possible. (9) Audio muting from external pin possible (10) Maintains high impedance even when I2C BUS line (SDA, SCL) power supply is off. (11) Built-in 3 value dis.

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Published: Jun 28, 2016 |