Need a Comparator that will ignore glitches

From: "pfitz" <padraigfitz@xxxxxxxxxxxxxxxxx>
Date: Thu, 11 Jan 2007 17:30:15 -0000

Hi All,

I need a comparator that will monitor a voltage level for me and trigger
when it stays above the threshold for a set period of time eg 100ms. Any
spikes above the threshold which do not exceed this period should be
ignored? I can possibly do this with software in the current project but, if
I could get a quick HW solution that would be a lot better.

Any suggestions on a simple way to do this in HW?

PFITZ

--
Posted via a free Usenet account from http://www.teranews.com

.

Follow-Ups:
- Re: Need a Comparator that will ignore glitches
  - From: Eeyore
- Re: Need a Comparator that will ignore glitches
  - From: John Popelish
- Re: Need a Comparator that will ignore glitches
  - From: Jim Thompson
- Re: Need a Comparator that will ignore glitches
  - From: Don Lancaster
- Re: Need a Comparator that will ignore glitches
  - From: Tim Shoppa
- Re: Need a Comparator that will ignore glitches
  - From: Ancient_Hacker

Prev by Date: Re: PSpice
Next by Date: Re: Need a Comparator that will ignore glitches
Previous by thread: Air and Water pressure measurements
Next by thread: Re: Need a Comparator that will ignore glitches
Index(es):
- Date
- Thread