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Design >> Analog Design >> pulse detection circuit design
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Message started by lhlbluesky_lhl on Jan 24^th, 2013, 6:06am

Title: pulse detection circuit design
Post by lhlbluesky_lhl on Jan 24^th, 2013, 6:06am

i want to generate a pulse as the figure shows, when the burst number of A is larger than 3 (N>=3), yhe output B is the same as A, but when N<3, output C is all zero.
i want to realize this as simply as possible.
what circuit should i use here?

Title: Re: pulse detection circuit design
Post by loose-electron on Jan 25^th, 2013, 10:33am

Got some logic?

As in digital logic?

Title: Re: pulse detection circuit design
Post by BackerShu on Jan 25^th, 2013, 10:46am

What is the output of B when N<3?