Re: Sine gen. w/ invert out?

From: Chaos Master (linux_sysadmin_slackware_at_brasnet.org.INVALID)
Date: 07/19/04

  • Next message: Ben Bradley: "Re: Sine gen. w/ invert out?" 
    Date: Sun, 18 Jul 2004 23:58:40 -0300

    killall -9 Graham Harvey:
    > Has anyone seen an audio function generator IC that produces both a
    > sinewave and a 180 degree out of phase (iverted) copy
    > _simultaneously?_
    >
    > If not what is the most efficient design approach?
    >
    > Must run from the same clock so the peak of one signal coincides with
    > the trough of the other, ie. they add to zero.

    Inverting amplifier with gain = 1 (unity)?

    []s 

    -- 
© Chaos Master.          |"These wounds won't seem to heal
Posting from Brazil.     | This pain is just too real
http://marreka.no-ip.com | There's just too much that time can't erase" 
(most often offline... ) | -- Evanescence, "My Immortal"
  • Next message: Ben Bradley: "Re: Sine gen. w/ invert out?"
    • Quantcast