TTL to CMOS?

Discussion in 'General Electronics Chat' started by CaliusOptimus, Mar 28, 2007.

  1. CaliusOptimus

    Thread Starter Well-Known Member

    Aug 14, 2005
    59
    0
    does anyone know of an IC that would serve the purpose of converting 5v logic into cmos levels either above or below 5v?
     
  2. thingmaker3

    Retired Moderator

    May 16, 2005
    5,072
    6
    I think the chip you seek is called a "level shifter."
     
  3. CaliusOptimus

    Thread Starter Well-Known Member

    Aug 14, 2005
    59
    0
    thank you! that's all i needed to know
     
  4. lightingman

    Senior Member

    Apr 19, 2007
    374
    22
    Hi..

    Look at the CD40109, quad level shifter. I use them all the time..

    Daniel.
     
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