Search tips
Showing 22 results View by: Thread Post Sort by
    Answered

  • RE: DAC61416: Assistance Required for DAC61416 Configuration in Varactor Diode Biasing Circuit

    Resolved
    Hi Meghla, I have dropped a mail on your registered e-mail ID. Please check there and respond. Thanks, Sanjay
    • Answered

  • DAC61416: About t_DACWAIT

    Resolved
    Part Number: DAC61416 Tool/software: Hi team, In the datasheet, t_DACWAIT is spec'd as above. Could you explain what this t_DACWAIT is? We couldn't find this t_DACWAIT in the timing chart. Is t_DACWAIT related to Streaming Mode Operation? …
    • Resolved
    • Answered

  • DAC61416: How can read DEVICEID in daisy chain mode?

    Resolved
    Part Number: DAC61416 Other Parts Discussed in Thread: DAC81416 Tool/software: Dear TI engineer, Hello, my question is whether the SPI daisy chain method of multiple DAC61416 chips can read DEVICEID? Currently, we need to connect 3~6 DAC61416 chips using…
    • Resolved
    • Answered

  • DAC61416: DAC61416 Streaming Mode Interaction with SDO Enable

    Resolved
    Part Number: DAC61416 I'm using the DAC61416RHAT and configuring it VIA SPI. 3.3V system voltage, 3.3V SPI voltage using a clock of 2MHz. I'm observing an issue where, when the STR-EN bit is set in the SPICONFIG register, the SDO pin becomes disabled…
    • Resolved

  • DAC61416: DAC61416 related issues

    TI Thinks Resolved
    Part Number: DAC61416 Hello， Single power supply, 10V output, 500 ohms load, requires a driving current of 20mA, can DAC61416 meet the demand? Can 16 channels simultaneously output 20mA current? Thanks！
    • Answered

  • DAC81416EVM: DAC61416

    Resolved
    Part Number: DAC81416EVM Hi, As mentioned in my previous question, I verified that all the connections and the REFCOMP pin has a 330pF cap as mentioned in the schematic. At the C104 (REF cap) node voltage, I see a of ~2.5V after enabling the internal reference…
    • Resolved

  • DAC81416EVM: DAC61416

    Part Number: DAC81416EVM We are currently developing a design where we control the DAC61416 with a 3,3 V µC (Teensy 4.1). The initial design to achieve SPI communication was with using a level shifter TXU0304 shifting the values to 5 V. For testing…

  • TXU0304: SPI communication from 3,3 V µC to 5V DAC61416 side

    Part Number: TXU0304 Other Parts Discussed in Thread: DAC61416 Hello TI engineers, We are currently developing a design where we control the DAC61416 (5V logic) with a 3,3 V µC (Teensy 4.1). To achieve SPI communication we need to shift the values to…
    • Answered

  • DAC61416: DAC61416 coding

    Resolved
    Part Number: DAC61416 Can any one please share the basic coding for DAC61416 ????, i am using teensy 4.1 and i am trying to upload a text file as an input....
    • Resolved

  • DAC81416EVM: C or C++ code to set up the SPI communication on DAC61416.

    Part Number: DAC81416EVM Hi Experts, Good day. Do you have a C or C++ code to set up the SPI communication with teensy 4.1 and DAC61416? The DAC should give me the voltages 5v, 6v, 7v, and 10v in each channel. Keep safe. Regards, Josel

Didn't find what you are looking for? Post a new question.