AnsweredAssumed Answered

ADV7341 Noise Shaped Video

Question asked by daisu on Oct 15, 2014
Latest reply on Nov 11, 2014 by daisu

Hello all,


Please let me know about sixteenth times for SD.


1) Please let me know about the theory of operation of Noise Shaped Video(NSV)
2) Is NSV included in DAC ?
3) We think that the signal  after noise shaping process includes high frequency noise.
    Where does high frequency noise processed ?

4) Does NSV include analog low-pass filter at final stage ?
5) Does we need to use low-pass filter when DAC1~6  input signal to OPAMP ?
   If we does not use low-pass fitler , is there any problem ?