National Semiconductor | High-performance Analog


 DS8925   

Local Talk Dual Driver/Triple Receiver [Discontinued]
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Features
  • Single chip solution for LocalTalk port
  • Two driver/three receivers per package
  • Wide common mode range: ±10V
  • ±200 mV receiver sensitivity
  • 70 mV typical receiver input hysteresis
  • Available in SOIC packaging
  • Description

    The DS8925 is a dual driver/triple receiver device optimized to provide a single chip solution for a LocalTalk Interface. The device provides one differential TIA/EIA-422 driver, one TIA/EIA-423 single ended driver, one TIA/EIA-422 receiver and two TIA/EIA-423 receivers, all in a surface mount 16 pin package. This device is electrically similar to the 26LS30 and 26LS32 devices.

    The drivers feature ±10V common mode range, and the differential driver provides TRI-STATEable outputs. The receivers offer ±200 mV thresholds over the ±10V common mode range.

    Datasheets
    TitleSizeDateOther
    Language
    DS8925 Local Talk Dual Driver/Triple Receiver311
    Kbytes
    15-Dec-98日本語  

    Obsolete Versions
    Obsolete PartAlternate Part or SupplierSourceLast Time Buy Date
    DS8925M
    NONE
    NONE
    01 May 2002
    DS8925MX
    NONE
    NONE
    01 May 2002

    [Information as of 9-Feb-2012]