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Replacement for 74HC14

Discussion in 'General Electronics Discussion' started by MrWho, Dec 16, 2011.

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  1. MrWho

    MrWho

    9
    0
    Dec 16, 2011
    Hello,

    Could please somone help me can I replace the 74HC14 with any of those:


    74HC14-2 CMOS HS HEX SCHMITT TRIGGER N/A
    74HC14D-PHIL CMOS HS HEX SCHMITT TRIGGER 14P SMT 57PCS/TUBE .65ES SOGENT Philips Electronics
    4HC14D-PHIL3 CMOS HS HEX SCHMITT **SMT T/R Philips Electronics
    74HC14N-PHIL1 CMOS HS HEX SCHMITT TRIGGER Philips Electronics
    74HC14PW-PHIL CMOS HS HEX SCHMITT TRIG TSSOP14 SMT T/R Philips Electronics

    Thank you very much :)
     

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  2. (*steve*)

    (*steve*) ¡sǝpodᴉʇuɐ ǝɥʇ ɹɐǝɥd Moderator

    25,500
    2,840
    Jan 21, 2010
    Those are *all* 74HC14's, so any is OK.

    You'll find that some are easier to work with than others however. TSSOP is a package that has very closely spaced pins. You probably need to look for a 74HC14 in a DIL (or PDIP) package.

    You'll find that the part mumber will typically include "74HC14" with prefixes and/or suffixes. The prefix normally designates the manufacturer, and the suffix things like physical package, and other electrical characteristics.
     
  3. MrWho

    MrWho

    9
    0
    Dec 16, 2011
    Thank you very much !
     
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