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MM1443 Datasheet (mm14xx) Canal+compatible I2c Bus Controlled 4-input 3-output Av Switch

Manufacturer: Mitsumi Electronics

Overview: MITSUMI Canal+patible I2C Bus Controlled 4-input 3-output AV Switch MM1422, 1423, 1442, 1443 Canal+patible I2C Bus Controlled 4-input 3-output AV Switch Monolithic IC MM1422, 1423, 1442, 1443 Outline June 21, 1999 This IC is a Canal+ patible I2C bus controlled AV switch with 4-input 3-output developed for VCRs and DVD players for Europe. There are four models available, which are either stereo or mono (audio) with or without a clamp circuit (video).

This datasheet includes multiple variants, all published together in a single manufacturer document.

Datasheet Details

Part number MM1443
Manufacturer Mitsumi Electronics
File Size 200.90 KB
Description (MM14xx) Canal+Compatible I2C Bus Controlled 4-input 3-output AV Switch
Datasheet MM1443 MM1422 Datasheet (PDF)

Key Features

  • 1. I2C bus serial control 2. Includes two 75Ω driver outputs for video and two 600Ω driver outputs for audio. 3. Enables audio mute with an external pin 4. Operating power supply voltage 11 to 13V 5. Two types of video inputs; with or without a clamp 6. Two types of audio; mono or stereo Packages SSOP-34A (MM1443XJ) SDIP-32A (MM1443XD).

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