National Semiconductor | High-performance Analog

 

 DS14C241   

Single Supply TIA/EIA-232 4x5 Driver/Receiver [Obsolete]
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Features
  • Conforms to TIA/EIA-232-E and CCITT V.28
  • Internal DC-DC converter
  • Operates with single +5V supply
  • Low power requirement-ICC 10 mA max
  • Shutdown mode-ICX 10 µA max
  • Internal driver slew rate control
  • Receiver noise filtering
  • Operates above 120 kbits/sec
  • TRI-STATE® receiver outputs
  • Direct replacement for MAX241
  • Description

    The DS14C241 is four driver, five receiver device which conforms to the TIA/EIA-232-E standard and CCITT V.28 recommendations. This device eliminates ±12V supplies by employing an internal DC-DC converter to generate the necessary output levels from a single +5V supply. Driver slew rate control and receiver noise filtering have also been internalized to eliminate the need for external slew rate control and noise filtering capacitors. With the addition of TRI-STATE®receiver outputs and a shutdown mode, device power consumption is kept to a minimum.

    Block Diagram
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    Typical Performance
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    Datasheets
    TitleSizeDateOther
    Language
    DS14C241 Single Supply TIA/EIA-232 4x5 Driver/Receiver188
    Kbytes
    9-Sep-04日本語  

    Obsolete Versions
    Obsolete PartAlternate Part or SupplierSourceLast Time Buy Date
    DS14C241TWM
    NONE
    NONE
    08 Sep 1998
    DS14C241TWMX
    NONE
    NONE
    08 Sep 1998
    DS14C241WM
    NONE
    NATIONAL SEMICONDUCTOR
    01 Dec 2009
    DS14C241WMX
    NONE
    NATIONAL SEMICONDUCTOR
    01 Dec 2009

    [Information as of 9-Feb-2012]