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  • DAC71408: he DAC71408 communicates with the TMS320F28379D -- LaunchPad. The DAC cannot output.

    Part Number: DAC71408 Other Parts Discussed in Thread: SYSCONFIG , Dear TI engineers, I used SPIA of TMS320F28379D-LaunchPad to communicate with DAC71408 chip, and IDDK was used for program template. Now DACOUT0 to DACOUT3 of DAC71408 output 0V. After consulting…
    • Answered

  • DAC71408: Trouble reading dacn register

    Resolved
    Part Number: DAC71408 Hi, I'm currently trying to read DACn registers but I have some trouble as I always get 0x000. I can read other registers as for example 0x09 for the DACPWDWN with readRegister(0x890000). I use same type of command (readRegister…
    • Resolved

  • DAC with Latching feature

    Other Parts Discussed in Thread: DAC71408 Hello there, I'm looking for a 14 bit DAC with latching feature. I used LTC 2666 but it has not a latching feature.
    • Answered

  • DAC81408EVM: PWL waveform output from DAC

    Resolved
    Part Number: DAC81408EVM Dear Team, My customer is considering to use the DAC71408 (14-bit), and has the DAC81408EVM and the USB2ANY now. They want to ouput PWL ( Piece-wise Linear) waveform from the DAC81408EVM. For example, a PWL signal source of the PSPICE…
    • Resolved
    • Answered

  • RE: DAC8218: offset DAC usage in asymmetrical bipolar mode

    Resolved
    Hello Paul, thanks for your answer. I read on the DAC8218 datasheet (p. 39) that, for single supply operations, the offset DAC is turned off. Therefore I think that no offset can be applied in unipolar 30V range, do you confirm? Nevertheless, let's suppose…

  • RE: DAC Recommendation

    Al, We have a new generation of 12-bit, 14-bit, and 16-bit options in a quad-channel bipolar / high-voltage device in a very small package considering the output capabilities. This would be the DAC81408, DAC71408, and DAC61408.

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