Search tips
Showing 205 results View by: Thread Post Sort by

  • DAC37J84: Automotive Grade Alternate

    TI Thinks Resolved
    Part Number: DAC37J84 Tool/software: Dear Team, Is there any automotive-grade alternate for the DAC37J84 IC or the ICs that belong to the same family? Regards, Liston
    • Answered

  • DAC37J84: How to instantiate multiple TI JESD204 IPs

    Resolved
    Part Number: DAC37J84 Hello, I successfully established JESD communication between an FPGA and a DAC37J84 using the TI JESD204 IP. Now, I am designing a system that uses two FPGA-to-DAC37J84 links , so I need to instantiate the TI JESD204 IP multiple…
    • Resolved

  • DAC37J84: Configuration question, how to set JESDCLK (Config37)

    TI Thinks Resolved
    Part Number: DAC37J84 Other Parts Discussed in Thread: DAC38J84 Tool/software: We are transmitting 170Msps x 64 across two JESD lanes as shown below (16 bit I/Q for each of two DAC outputs) My assumption is that the JESDCLK should be 170MHz (divide…

  • DAC37J84: Newer part available?

    Part Number: DAC37J84 Tool/software: We are considering the DAC37J84. I noticed that the corresponding data capture eval board is not longer available. Is there a newer/better part you can recommend? (quad channel)

  • DAC37J84: DAC37j84 safe condition

    TI Thinks Resolved
    Part Number: DAC37J84 Hi, Support Currently we have a FPGA circuit board interfacing with DAC37j84 boards via FMC connector. However the power for FPGA board and power for DAC circuit board side are separated. My question is that : " Is it safe the…

  • DAC37J84: external loop filter needed?

    Part Number: DAC37J84 Tool/software: Datasheet mentions "as the P*M ratio increases, the charge pump current needs to be increased accordingly". I'm assuming this should read "P*M product" not "P*M ratio". Datasheet describes "extreme" example of…
    • Answered

  • DAC37J84: LVDS driving SYSREF input

    Resolved
    Part Number: DAC37J84 Tool/software: Datasheet indicates SYSREF differential input peak to peak voltage (VIDPP) is 0.4V. This would indicate that Vpp is 0.2V and thus should be compatible with LVDS Vpp of 350mV. We should be able to AC couple LVDS…
    • Resolved
    • Answered

  • DAC37J84: DAC37J84

    Resolved
    Part Number: DAC37J84 We are using the DAC37J84 as a programmable waveform generator. The full-scale current is set up as 0.02073 A (Rbias = 1.91kOhm, course_dac = 10). The load resistors on IOUTP and IOUTN are each 24.95 ohms. For test purposes, the…
    • Resolved

  • DAC37J84: Guidance on Lane Rate and Clock Calculations for DAC37J84IAAV and ADC12QJ1600AAV

    TI Thinks Resolved
    Part Number: DAC37J84 Other Parts Discussed in Thread: DAC38J84 , ADC12QJ1600 , Tool/software: Dear Team, I hope this message finds you well. I am currently working with the ADC12QJ1600AAV and DAC37J84IAAV devices from Texas Instruments. I have reviewed…

  • DAC37J84: Is there a new part available?

    Part Number: DAC37J84 Tool/software: We are considering the DAC37J84. I noticed that the corresponding data capture eval board is not longer available. Is there a newer/better part you can recommend? (quad channel) Thanks

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