Answered

• DAC7574: VRef Clarification

  

  LS Mid

  Resolved

  Part Number: DAC7574 Other Parts Discussed in Thread: DAC7573 Tool/software: On page 25 of the DAC 7574 datasheet, the following is stated regarding the Reference Voltage in relation to the Supply voltage: " The reference voltage applied to the DAC7574…

  • Resolved

  • over 1 year ago
  • Data converters
  • Data converters forum

• DAC7574: DAC pulse generator with a 1uS rise/fall time

  

  GOPI PUPPALA

  TI Thinks Resolved

  Part Number: DAC7574 Other Parts Discussed in Thread: DAC80501 , DAC8831 Tool/software: Can you recommend a suitable DAC for a pulse generator with a 1uS rise/fall time.

  • 9 months ago
  • Data converters
  • Data converters forum

• DAC7574: DAC7574IDGS

  

  SNEHA M

  Part Number: DAC7574 Hi team, we using the below given design for our new one as refernce,here the voltage margining is done with the help of DAC7574,i want to know how the desgin got the value as 154k(R2G13) In place of RDAC.i used the volage margining…

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

• DAC7574: RDAC CALCULATION

  

  SATHYA SHREE S

  TI Thinks Resolved

  Part Number: DAC7574 Hi, We are using DAC7574 for voltage margining RAA2142504GSP#HA0. Kindly help us to calculate the RDAC value in Voltage DAC. What value needs to be used for VDAC and RSET.

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

• DAC7574: DAC output not updated

  

  Cosmin Briceag

  Resolved

  Part Number: DAC7574 Hello, I face an issue with the DAC ports, the desired value is not applied to any output. Please find below the I2C sequence. May you help me please ? Best Regards, Cosmin Briceag

  • Resolved

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

• DAC7574: VOLTAGE MARGINING DAC

  

  Dhivya Murugesan

  TI Thinks Resolved

  Part Number: DAC7574 Other Parts Discussed in Thread: DAC53204 Design in the below image is used in our schematic design , Instead of the Data converter part mentioned in the reference design , we have chosen DAC7574 for our design. Is this part suitable…

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

• DAC7574: Do we have materials to replace DAC7574IDGSR with better delivery time?

  

  xiaofu wen

  TI Thinks Resolved

  Part Number: DAC7574 Other Parts Discussed in Thread: DAC63004 , DAC63204 Do we have materials to replace DAC7574IDGSR with better delivery time?

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

• DAC7574: Designing with DAC7574IDGS

  

  Shibin Varghese

  Resolved

  Part Number: DAC7574 Hi Team, I am using DAC7574IDGS in one of my projects. The same is used to injust an analog voltage to the feedback pin of a buck/boost converter in order to adjust the output voltage of the buck or boost converter. I need to use…

  • Resolved

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

• DAC7574: Designing with DAC7574IDGSG4

  

  Shibin Varghese

  TI Thinks Resolved

  Part Number: DAC7574 Other Parts Discussed in Thread: DAC53204 Hi Team, We want to use a DAC in one of our projects. The analog output voltage thus generated is injected into the FB pin of certain DC-DC converters to adjust the voltage at the output of…

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

• RE: DAC7574: I2C example code for DAC7574

  

  Uttam Sahu

  Resolved

  Hi James, Welcome to E2E and thank you for your query. We don't have source code support for our devices yet. However, I could find a third-party source for the DAC7574 device family. You should be able to take reference from here. Note that we haven…

  • over 6 years ago
  • Data converters
  • Data converters forum

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