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    | Partname: | SN75C188D |  
    | Description: |  QUADRUPLE LOW-POWER LINE DRIVER |     
    | Manufacturer: | Texas Instruments |  
    | Package: | D |  
    | Pins: | 14 |  
    | Oper. temp.: | 0 to 70 |  
    | Datasheet: | PDF (166K). Click here to download *) |  
    The SN75C188 is a monolithic, low-power, quadruple line driver that interfaces data terminal equipment with data communications equipment. This device is designed to conform to ANSI Standard EIA / TIA-232-E. An external diode in series with each supply-voltage terminal is needed to protect the SN75C188 under certain fault conditions to comply with EIA / TIA-232-E. The SN75C188 is characterized for operation from 0C to 70C. Function Tables  |  
    
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    Click here to download SN75C188D Datasheet*) | 
  
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