[time-nuts] Frequency divider design critique request

David C. Partridge david.partridge at dsl.pipex.com
Tue Jul 15 18:06:47 UTC 2008


John,

This is just DC selection of which MUX line is active.

Am I missing something here?

Dave 

-----Original Message-----
From: time-nuts-bounces at febo.com [mailto:time-nuts-bounces at febo.com] On
Behalf Of John Miles
Sent: 15 July 2008 18:30
To: Discussion of precise time and frequency measurement
Subject: Re: [time-nuts] Frequency divider design critique request

I don't know about sending edges that slow into a CMOS chip.  Is that
considered kosher for HC-series logic?

-- john, KE5FX

> -----Original Message-----
> From: time-nuts-bounces at febo.com
> [mailto:time-nuts-bounces at febo.com]On Behalf Of David C. Partridge
> Sent: Tuesday, July 15, 2008 10:16 AM
> To: 'Discussion of precise time and frequency measurement'
> Subject: Re: [time-nuts] Frequency divider design critique request
>
>
> Magnus,
>
> Was the attached what you had in mind?
>
> Thanks
> Dave
>


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