MM1443
MM1443 is (MM14xx) Canal+Compatible I2C Bus Controlled 4-input 3-output AV Switch manufactured by Mitsumi Electronics.
- Part of the MM1422 comparator family.
- Part of the MM1422 comparator family.
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).
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...
