This thread has been locked.

If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.

DAC3482: Frequency Hop

Part Number: DAC3482

Hello,

My customer would like a frequency hop by changing NCO frequency.
But, to change NCO frequency, need to write two registers, config20 and config21.
But, both config20 and config21 can not be programed simultaneously, so the undesired frequency could output when config20 was written but config21 has not been written yet.
TXENABLE pin has to be Low during the register write to prevent to output undesired frequency output? Any method to hop frequency directly with keeping TXENABLE high?

Best regards,

K.Hirano