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MITSUMI
3-Input 1-Output Video Switch (with Y-C mix) MM1188
3-Input 1-Output Video Switch (with Y-C mix)
Monolithic IC MM1188
Outline
This is a 3-input, 1-output video switch IC for video signal switching. Of the 3 inputs, one has an input pin that supports S input, and there is a built-in mixing circuit.
Features
1. 2. 3. 4. 5. 6. 7. 8. Built-in mixing circuit and input pin for S input Built-in 6dB amp Clamp function Mute function Current consumption Operating power supply voltage range Frequency response Crosstalk
(IN1-Y, IN2, IN3) 12.5mA typ. 8~13V 10MHz 70dB (at 4.43MHz)
Package
SIP-9B (MM1188XS)
Applications
1. TV 2. VCR, etc.
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