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  • RE: ADS1251: max junction temperature

    Resolved
    Bryan, Thanks, but my question is about the max junction temperature as below... Noriyuki Takahashi said: Could you tell the max junction temperature of ADS1251? Regards, Noriyuki Takahashi
    • Answered

  • ADS1251: Frequency Response Spreadsheet

    Resolved
    Part Number: ADS1251 Other Parts Discussed in Thread: ADS127L11 Hello, In the ADS1251 datasheet, it mentions that the frequency reponse can be calculated with a spreadsheet from TI, "SBAA103, A Spreadsheet to Calculate the Frequency Response of the…
    • Resolved

  • ADS1251: Inaccurate data--close

    TI Thinks Resolved
    Hi TI team The customer does not let the schematic upload, delete the post, thank you for your support
    • Answered

  • ADS1251: output always 80000000h for +full-scale value

    Resolved
    Part Number: ADS1251 Hello, I'm hoping for a hint on where to look when on a board, both of the installed ADS1251 would always clock out the value 80000000h for positive saturation, regardless of the signal input to the ADCs. The scope screenshot…
    • Resolved
    • Answered

  • ADS1251: FPGA Synchronization

    Resolved
    Part Number: ADS1251 Dear Team, A related question to: e2e.ti.com/.../ads1251-sigma-delta-switching-frequency-synchronization "Since I am using 100% of FPGA pins, I am summing clock,serial clock, the same for all chips. And just MISO pins will be…
    • Resolved
    • Answered

  • ADS1251: Sigma-Delta switching frequency synchronization

    Resolved
    Part Number: ADS1251 Hi Team, I am trying to help my customer with the following question. Can you offer any advice? "In my design I have a high voltage flyback transformer that will generate most of the noise. I will sync switching frequency with internal…
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    • Answered

  • ADS1251: Please tell me about manufacturing continuity.

    Resolved
    Part Number: ADS1251 Other Parts Discussed in Thread: ADS1252 , ADS125H02 , ADS124S08 , ADS1260 , ADS127L11 I plan to use either ADS1251 or ADS1252 for new products. What is the manufacturing continuity of this product? (I checked the life cycle on the…
    • Resolved

  • ADS1251: Long term stability

    TI Thinks Resolved
    Part Number: ADS1251 Other Parts Discussed in Thread: REF70 Hello Support team, Could you let me know the value of Long term stability for ADS1251? Best Regards, Hirokazu Takahashi

  • ADS1251: Recommended reference voltage

    TI Thinks Resolved
    Part Number: ADS1251 Other Parts Discussed in Thread: REF5025 , ADS1260 Hi team What is the recommended reference voltage of ADS1251? I mean, it seems that 4.096V is recommended as the reference voltage. So if the reference voltage is 1.5V or 2.5V, are…
    • Answered

  • ADS1251: How can I read several ADS1251 data with only one port?

    Resolved
    Part Number: ADS1251 Other Parts Discussed in Thread: ADS1258 Hi, I want to read multiple ADS1251 data, and I will use a MUX to switch between different ADS1251's serial interface(SCLK+ DOUT). The problem is: DOUT is always sending out data. What…
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