Connect with us

monoflop with active high reset input

Discussion in 'Electronic Components' started by Thomas Heller, Jul 8, 2013.

Scroll to continue with content
  1. Hi,

    I'm looking for a monoflop with an active high reset input. Does such a
    part exits?

    Thanks,
    Thomas
     
  2. Tilmann Reh

    Tilmann Reh Guest

    Bad idea - PALs are long obsolete (and power hogs, anyway), don't have
    monoflop functionality, and for just inverting an available reset signal
    absolute overkill.

    40xx CMOS logic generally has active high inputs, for example the 4047
    is a monoflop with an active high reset input.

    Alternatively, one can invert the given reset signal by any means
    (transistor, single logic gate/inverter) and then feed it to a monoflop
    with active low reset.

    Tilmann
     
  3. Am 08.07.2013 11:07, schrieb Tilmann Reh:
    Thanks, the 4047 is exactly what I need.

    Thomas
     
Ask a Question
Want to reply to this thread or ask your own question?
You'll need to choose a username for the site, which only take a couple of moments (here). After that, you can post your question and our members will help you out.
Electronics Point Logo
Continue to site
Quote of the day

-