AnsweredAssumed Answered

AD9680 output bitwidth with decimation

Question asked by mallesh on Aug 18, 2017
Latest reply on Aug 18, 2017 by UmeshJ

Hello,

 

I would like to use AD9680 to convert my signal to baseband and then decimate by 4. ADC real samples are of 16 bit width with 14 bit data and two zero tail bits. With the downsampling, what will be the bitwidth of samples. It should be greater than 14 considering the SNR improvement due to decimation. 

 

Please clarify.

 

Mallesh

Outcomes