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  • ADS127L21B: ADS127L21B Daisy Chain Register Write Issue with TMS320F28P650DH6

    TI Thinks Resolved
    Part Number: ADS127L21B Other Parts Discussed in Thread: ADS127L21 Tool/software: Hello, I am currently working on interfacing two ADS127L21B ADCs in daisy-chain mode with the TMS320F28P650DH6 (C2000 series) microcontroller via SPI. Following previous…
    • Answered

  • ADS127L21B: Synchronise multiple ADS127L21B

    Resolved
    Part Number: ADS127L21B Other Parts Discussed in Thread: LMK1C1104 Tool/software: Hi, I would like to synchronise multiple ADS127L21B connected in daisy chain in max clock mode (32MHz). To do this I was hopping to connect the CLK pin of all ADS to…
    • Resolved
    • Answered

  • TMS320F28P650DK: ADC Daisy Chain Configuration in ADS127L21B

    Resolved
    Part Number: TMS320F28P650DK Other Parts Discussed in Thread: ADS127L21B Tool/software: I'm working with TMS320F28p65X microcontroller and ADS127L21B ADC. In my application I want to interface TMS320F28p65X microcontroller with adc in daisy chain…
    • Resolved

  • ADS127L21B: Adding ISO6041 (high speed digital isolator) to TIDA-01079 Low-Noise, Highly Linear, Analog Front-End Reference Design

    TI Thinks Resolved
    Part Number: ADS127L21B Other Parts Discussed in Thread: ISO6041 , TIDA-010970 , ADS127L21 e2e, I would like to add ISO6041 digital isolation between ADS127L21B digital output lines and the off board connector for the TIDA010970 Low-Noise, Highly Linear…

  • ADS127L21: ADS127L21 vs. ADS127L21B

    TI Thinks Resolved
    Part Number: ADS127L21 Tool/software: Hello, I would like to know what the differences between the ADS127L21 and the newer ADS127L21B version are? I can not find any in the datasheets. Thanks!
    • Answered

  • ADS127L21B: Is there any better ADC concerning INL?

    Resolved
    Part Number: ADS127L21B Tool/software: Hello, I'm searching the best ADC from TI concerning INL (integral nonlinearity). I found no method to search in the list of ADCs concerning INL. But I found a very good ADC, it is the ADS127L21B. My question is…
    • Resolved

  • ADS1260: ADS1260 Analog input voltage range capability

    TI Thinks Resolved
    Part Number: ADS1260 Other Parts Discussed in Thread: ADS1261 , ADS127L21B , ADS127L11 , ADS127L21 We are planning to use ADS1260 in our new design and we have below two different input voltages. Does ADS1260/61 supports above two voltage inputs?…
    • Answered

  • ADS127L18: Calibration register adjustment range

    Resolved
    Part Number: ADS127L18 Other Parts Discussed in Thread: ADS127L21 , ADS127L11 , ADS127L21B , ADS127L14 , I am trying to determine how much of my entire "system" gain and offset the ADC can compensate for using its calibration registers. What is the…
    • Resolved
    • Answered

  • ADS1255: INL Shape Clarification

    Resolved
    Part Number: ADS1255 Other Parts Discussed in Thread: ADS1256 , , ADS127L21B I'm looking for clarification on a point raised in a previous forum post regarding the ADS1256's linearity and INL calibration. It was mentioned that the INL curve "shape"…
    • Resolved
    • Answered

  • ADS1219: Relationship between INL and LSB

    Resolved
    Part Number: ADS1219 Other Parts Discussed in Thread: ADS127L21B Tool/software: Hi,team I would like to know how much INL varies based on 1LSB. The LSB size of the ADS1219 is 244.14nV when using an internal VREF of 2.048V and a Gain of 1. It says…
    • Resolved

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