AD9951: welcher Wert wird für den Charge pump current empfohlen?
Which Charge pump current is recommended?
It is recommended to use the default value of the charge pump current which is 75uA and add one bit to CFR2<1:0> as needed, adding one bit to this register increases the charge pump current by 25uA per bit.
thank you for your email.
The setting of CFR2 is clear, but neither datasheet nor forums (I found), tell in which situations an increase is ‘needed’.
(or influence if increased)
Von: mcee <firstname.lastname@example.org>
Gesendet: Montag, 28. Mai 2018 09:43
An: Thomas Scholzen <email@example.com>
Betreff: Re: - Re: AD9951 - Charge Pump Current?
Re: AD9951 - Charge Pump Current?
reply from mcee <https://ez.analog.com/people/mcee?et=watches.email.thread> in Direct Digital Synthesis (DDS) - View the full discussion <https://ez.analog.com/message/350799-re-ad9951-charge-pump-current?commentID=350799&et=watches.email.thread#comment-350799>
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