Answered

• DAC80508: design parameters confirm

  

  FRANK1

  Resolved

  Part Number: DAC80508 Hi Sir, I have some technical queries on DIV, GAIN value for DAC80508MC. My design spec） 　16bitDAC : I use DAC80508MC. 　1) 0V output when Reset 　2) Data write ± Output 10V. Investigation） For the configuration of figure 78…

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  • over 5 years ago
  • Data converters
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• DAC80508: Feedthrough & Glitch

  

  IT

  TI Thinks Resolved

  Part Number: DAC80508 Hello E2E, I'm studying the Digital feedthrough and Code change glitch of DAC. They are all specified as the area of the impulse in " nV-sec ". Take DAC80508 as an example, its performance is as follow. Is the 4nV-s…

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

• DAC80508: Using an external reference with the DAC80508

  

  Paul_Frost

  Resolved

  Part Number: DAC80508 Other Parts Discussed in Thread: REF6225 Originally asked in this thread: https://e2e.ti.com/support/data-converters/f/73/t/836424 Moving this question to a new thread Andrzej asked: " How to connect external reference voltage…

  • Resolved

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

• DAC80508: RTE thermal pad

  

  Gregory Duperon

  Resolved

  Part Number: DAC80508 In the datasheet for the part, there are two images of the exposed thermal pad. 4205254 4206446 Which one is correct for DAC80508ZRTET ?

  • Resolved

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

• DAC80508：Recommend suitable DAC chip

  

  yue wang

  Resolved

  Part Number: DAC80508 Hello！ I want to buy a DAC. The condition is that it can output millivolt level voltage, such as 4MV, and the frequency is 100Hz. Is there a suitable DAC recommended? At present, I have a dac80508 evaluation board, but I found…

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

• DAC80508：Failed to read device ID

  

  yue wang

  Resolved

  Part Number: DAC80508 Hello! I am using dac80508evm to connect my microcontroller, i.e. CS, SCLK, SDO, SDI, GDN and vio (3.3V), with external VDD of 5V. At present, I have written the SPI program about microcontroller. I want to start with reading device…

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  • over 5 years ago
  • Data converters
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Answered

• DAC80508: DAC80508 Default value for REFDIV-EN

  

  Shalom Kattan

  Resolved

  Part Number: DAC80508 What is the default (reset) value for REFDIV-EN (the reference divider). On page 34, Table 13, it is listed as 0/1. Is it 0 for the Z devices and 1 for the M devices?

  • Resolved

  • over 7 years ago
  • Data converters
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Answered

• DAC80508: Multiple signal generators in parallel.

  

  Shibin Varghese

  Resolved

  Part Number: DAC80508 Other Parts Discussed in Thread: SN74ACT244 Hi team, I am using DAC80508 to generate a sine wave. But I've another device SN74ACT244 working in parallel with the DAC to generate a sine wave. The SN74ACT244 SN74ACT244 will be driven…

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  • over 5 years ago
  • Data converters
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• DAC80508: Evaluation Module Software Instructions + Writing to Registers ?

  

  Julia Boyle

  Part Number: DAC80508 Other Parts Discussed in Thread: USB2ANY I have attached an image of the evaluation module software for the DAC80508 connected via USB2ANY. I have plugged in the 8 DAC outputs to observe their behavior but I am not seeing anything…

  • over 5 years ago
  • Data converters
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Answered

• DAC80508: Maximum SCLK Speed During Read

  

  Don Schelle

  Resolved

  Part Number: DAC80508 Hello, I see in the DAC80508 datasheet that the SCLK speed is limited during SPI read transactions. Those frequencies are details in Table 7 of the datasheet. Is the limitation of the read speed due to the SDO output…

  • Resolved

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

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