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    | Partname: | MM1221XF |  
    | Description: | 2-input 1-output video switch |     
    | Manufacturer: |  |  
    | Package: | SOP-8C |  
    | Pins: | 8 |  
    | Oper. temp.: | -20 to 75 |  
    | Datasheet: | PDF (162K). Click here to download *) |  
    These ICs are high grade video switches with 2-input 1-output or 3-input 1-output and built-in 75 driver. The series includes those with and without built-in clamp and 6dB amp circuits. Circuit configuration tables and block diagrams are as follows. MM1228 is used as the representative model in this description.  |  
    
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    Click here to download MM1221XF Datasheet*) | 
  
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