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    | Partname: | SP485 |  
    | Description: | Low Power Half-Duplex RS-485 Transceivers |     
    | Manufacturer: | Sipex Corporation |  
    | Datasheet: | PDF (78.9K). Click here to download *) |  
    The SP481, SP483, and the SP485 are a family of half-duplex transceivers that meet the requirements of RS-485 and RS-422. Their BiCMOS design allows low power operation without sacrificing performance. The SP481 and SP485 meet the requirements of RS-485 and RS-422 up to 5Mbps. Additionally, the SP481 is equipped with a low power Shutdown mode. The SP483 is internally slew rate limited to reduce EMI and can meet the requirements of RS-485 and RS-422 up to 250kbps. The SP483 is also equipped with a low power Shutdown mode.  |  
    
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    Click here to download SP485 Datasheet*) | 
  
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