• ADS5407: ADC Reference Design

  

  Ajay Raghuvanshi

  TI Thinks Resolved

  Part Number: ADS5407 Hello, I am using ADS5407 ADC in my design, while going though reference design shared by TI I have observed that in the front design the balun IC is used that is not having a right part number. If you have any reference design for…

  • over 2 years ago
  • Data converters
  • Data converters forum
Answered

• RE: High efficiency and low noise 5V to 3.3V

  

  Chris Glaser

  Resolved

  Modern buck converters are much lower noise. See this reference design which powers an ADC without an LDO: http://www.ti.com/tool/PMP9767 Since you have a little bit higher current, the TPS62097 would be recommended.

  • over 9 years ago
  • Power management
  • Power management forum
Answered

• RE: ADS5407: How to read negative values from high speed ADCs

  

  Shyam Daram

  Resolved

  Dear Sir, Very thanks for your valuable time allotted in answering My signal is 250MHz so i am choosing 500Msps ADC, you are correct the signal is a single-ended I have gone through TI 2 GHz OscilloScope design which i felt is a good starting point…

  • over 3 years ago
  • Data converters
  • Data converters forum

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