Re: Need a Comparator that will ignore glitches
- From: Don Lancaster <don@xxxxxxxxxx>
- Date: Thu, 11 Jan 2007 11:55:36 -0700
pfitz wrote:
Hi All,Um, a resistor and a capacitor RC filter maybe?
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
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Many thanks,
Don Lancaster voice phone: (928)428-4073
Synergetics 3860 West First Street Box 809 Thatcher, AZ 85552
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