[time-nuts] 10 MHz -> 16 MHz

Tom Miller tmiller11147 at verizon.net
Sun Sep 30 01:25:31 EDT 2018


16 MHz VCO divided by 16 to 1 MHz; 10 MHz divided by 10; Phase detector and 
loop filter to control the 16 MHz VCO.

Regards,
Tom



----- Original Message ----- 
From: "Tom Van Baak" <tvb at LeapSecond.com>
To: "Discussion of precise time and frequency measurement" 
<time-nuts at lists.febo.com>
Sent: Saturday, September 29, 2018 11:57 PM
Subject: [time-nuts] 10 MHz -> 16 MHz


> What's a clever, simple, reliable (pick 2 of 3) way to get 16 MHz out of 
> 10 MHz? Low phase noise isn't a big requirement and jitter doesn't need to 
> be sub-nanosecond. The main requirement is perfect cycle count accuracy. 
> This is for driving a 16 MHz microcontroller from a 10 MHz Rb/Cs/GPSDO. 10 
> MHz input is likely sine; 16 MHz output is 3v3 or 5v CMOS.
>
> Thanks,
> /tvb
>
>
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