[time-nuts] Crystal Drive Level

Pete peterawson at earthlink.net
Tue Aug 12 18:44:05 EDT 2008


Bruce's text explains that R103 sets the crystal current to
about 1.8mA. This setting would result in operating a 10 ohm
crystal at about 32uW. You would have to adjust R103 to
yield about 1mA through your 10 ohm crystal.

Pete Rawson

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