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  • REF6025: Power Consumption at Vcc =3.3V

    Resolved
    Part Number: REF6025 Team- What would be the power consumption of the REF6025 at Vcc=3.3V? I don't see this number specced in the datasheet and my customer wants to characterize their power usage in a very constrained application. Thanks, Alec
    • Resolved

  • ADS127L21: High Noise and Small Voltage Range Issue with ADS127L21

    Part Number: ADS127L21 Other Parts Discussed in Thread: TPS65135 , REF6025 Hello TI Team, Our team is planning to combine a high-frequency ADC with a high-frequency current transformer to achieve synchronized acquisition of high-frequency AC current…

  • TPS7A20: Please check my schematic on powering multiple ADS1256

    TI Thinks Resolved
    Part Number: TPS7A20 Other Parts Discussed in Thread: ADS1256 , REF6025 This is part of my schematic, Based on ADS1256 datasheet, accurcy 5V AVDD and 2.5V VREF is essential. I try design a PCB that using REF6025 for VREF and TPS7A2050 for AVDD.…
    • Answered

  • ADS127L18: TI equivalent solution to CN0535 (alias-free DAQ front end) – reference design / eval platform

    Resolved
    Part Number: ADS131M02 Other Parts Discussed in Thread: PGA855EVM , ADS127L21EVM-PDK , THS4551 , PGA855 , ADS127L21 , REF6025 Hi, I’m looking for a TI solution comparable to ADI CN0535. https://www.analog.com/en/resources/reference-designs/circuits…
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    • Answered

  • RE: ADS1278EVM-PDK: ADS1278EVM-PDK reference circuit

    Resolved
    Hi Keith, Thank you. Yes, I have designed in one REF5025 / ADS1278, but I did not know the REF5025 could not supply the pulses of current quickly enough. I am tight on board area, so the REF6025 is an interesting idea, although I see the output is rated…

  • REF6050: frequency response for REF6050

    TI Thinks Resolved
    Part Number: REF6050 Other Parts Discussed in Thread: ADS8862 , REF6025EVM-PDK , REF6025 Dear Technical Support Team, My configuration is ADS8862+REF6050. There is CL+RESR(REF6050 DS shows 5mΩ+47uF) on output OUT_F/S . I refer the REF6025EVM-PDK…
    • Answered

  • ADS1258: Nucleo G071RB & RS485 & I2C

    Resolved
    Part Number: ADS1258 Other Parts Discussed in Thread: TL431 , REF6025 Schematic_ADC.pdf Dear TI support, I am working on a Schematic/PCB that will have 2 ADCs, these ADCs will have a near DC voltage (analog) input. The voltages will be converted to…
    • Resolved
    • Answered

  • [FAQ] REF35: When do I need a reference buffer for my ADC?

    Resolved
    Part Number: REF35 Other Parts Discussed in Thread: ADS127L21 , REF70 , REF4132 , REF33 , REF34 , , REF6025 , REF54 , REF2025 It is unclear to me if I need a reference buffer on the output of my voltage reference before it connects to my ADC. How do I…
    • Resolved

  • RE: ADS1256: Review the schematic of ADS1256.

    Hi liu jundong, I reviewed the ADS1256 portion of this schematic, some comments: You should include a reference buffer between the REF5025 and the ADS1256. The ADS1256 datasheet provides an example circuit. Of course there are many newer op amps…
    • Answered

  • ADS1256: Please check my 2.5V VREF and 5.0V circuit, Thanks.

    Resolved
    Part Number: ADS1256 Other Parts Discussed in Thread: OPA350 , REF6025 , , REF6050 , TPS7A87 Here's my 2.5V VREF and 5.0V AVDD circuit base on other post , but I am not sure how to define these passive components. Any comments?
    • Resolved

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