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    | Partname: | DS485TN |  
    | Description: | Low-Power RS-485/RS-422 Multipoint Transceiver |     
    | Manufacturer: | National Semiconductor |  
    | Package: | MDIP |  
    | Pins: | 8 |  
    | Datasheet: | PDF (140K). Click here to download *) |  
    The DS485 is a low-power transceiver for RS-485 and RS-422 communication. The device contains one driver and one receiver. The drivers slew rate allows for operation up to 2.5 Mbps (see Applications Information section). The transceiver draws 200 A of supply current when unloaded or fully loaded with the driver disabled and operates from a single +5V supply.  |  
    
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    Click here to download DS485TN Datasheet*) | 
  
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