• AFE7225: AFE7225: What is the expected impedance of each AFE DAC output pins

  

  Pradeep Prabhu G

  TI Thinks Resolved

  Part Number: AFE7225 Hi, As per the current sync DAC requirement, We have given 71.5 ohm pullup to P5V0 and 165 ohm pull-down to ground to maintain 50ohm impedance in AFE DAC output (IOUTP/N_A_DAC and IOUTP/N_B_DAC). In assembled board, Due to…

  • over 5 years ago
  • Data converters
  • Data converters forum

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