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  • ADS6425: Thermal Information

    TI Thinks Resolved
    Part Number: ADS6425 Other Parts Discussed in Thread: ADS5263 Hi E2E, Good day! A customer of mine would like to know the theta JB of ADS6425IRGC. Also, as indicated on the datasheet theta JC is 22.1 °C/W, just want to confirm if this applies to…

  • ADS6425: Looking for 12 bit ADC with a clock associated with each channel

    TI Thinks Resolved
    Part Number: ADS6425 Is there a device like the ADS6425 that has a clock associated with each conversion channel?

  • ADS6425 internal reference setting

    Other Parts Discussed in Thread: ADS6425 Hi, I'm working on a testbench board for an ADS6425 plugged to a CycloneII FPGA. The range of the input signal needs to be around 1Vpp or even less so I need to program/set the internal reference somehow to be…

  • ADS6425

    Other Parts Discussed in Thread: ADS6425 I am using the ADS6425 and I have some questions regarding the reference voltage. I am using the internal reference and it is not clear to me how to calculate the LSB size in volts. Normally I would take the reference…

  • ADS6424 or ADS6425 Single-input configuration

    TI Thinks Resolved
    Other Parts Discussed in Thread: ADS6425 , ADS900 , ADS800 , ADS5294 , ADS5263 Hi, I have look at the datasheet of ADS644 and ADS6425 to check if it is possible to used either in the single-input configuration. But did not find any information on single…
    • Answered

  • ADS6425 output abmormal

    Resolved
    Other Parts Discussed in Thread: ADS6425 After we convert the serial data output from ADS6425 to parrallel, some DataPort(1, 3, 5, ...) output square wave continously. As shown by logic analyzer in http://thumbsnap.com/VQomySEK When we input a square…
    • Resolved
    • Answered

  • ADS6425 I/O Timing Specifications

    Resolved
    Other Parts Discussed in Thread: ADS6425 ADS6425 I/O timing specifications. The data sheet, ( http://focus.ti.com/lit/ds/symlink/ads6425.pdf ) on page 7 has a note “ Timing parameters are measured at the end of a 2 inch pcb trace (100- Ω characteristic…
    • Resolved
    • Answered

  • RE: ADS6425, source code for FPGA, and simultaneous data retreival

    Resolved
    Hi Richard- We are using ads6425 for school project. the ads6425 is configured to use 2-wire and DDR for data transfer. Sadly, our code doesn't work. Could you give some suggestion on interfacing the ads, such as DDR, and clock alignment? Could…

  • RE: ADS5295: About 14x or 16x serialization mode!

    Thanks for your relply Xiaochen (Sean)Xu . I have a one more question. When i use 14x serialization with ADS5295, does output data has 12 valid bit (converted data) and 2 zero padding bit like below figure? (This figure is manual of ADS6425)

  • RE: FPGA to ADS6425EVM connection

    Please check J6 and J8: SCLK and SDATA. These can also be used to set the output to a fixed test pattern. Refer to data sheet page 11: www.ti.com/.../ads6425.pdf Ken.

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