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Showing 121 results View by: Thread Post Sort by
    Answered
  • ADS131M08: ADS131M08

    Eran Linder
    Eran Linder
    Resolved
    Part Number: ADS131M08 Hi, We have built 1 st prototype of our new design, based on ads131m08, 8 chan 24bit ADC. We are using the internal 1.2V vref, with OSR=16384, Clk in = 2MHz Topic 1 After performing some tests, I would like to get more info regarding…
    • Resolved
    • over 1 year ago
    • Data converters
    • Data converters forum
  • Answered
  • ADS131M08: Input impedance of ADS131M08`s REFIN pin

    Sunny Qin
    Sunny Qin
    Resolved
    Part Number: ADS131M08 Other Parts Discussed in Thread: REF2025 Hi Team, Could you help to share the input impedance of ADS131M08`s REFIN pin@32kHz data rate? Does the REFIN pin have a internal BUFFER? Can we use resistor divider to offer reference for…
    • Resolved
    • over 1 year ago
    • Data converters
    • Data converters forum
  • ADS131M08: How to calculate noise of ADC

    Deepak c
    Deepak c
    TI Thinks Resolved
    Part Number: ADS131M08 Hi, I have used ADS131M08 for AC Line Voltage sensing application. Could you please help me how we can calculate Noise present in RAW Data. Regards, Deepak
    • 8 months ago
    • Data converters
    • Data converters forum
  • ADS131M08: maximum absolute current for internal reference

    Damien Drix
    Damien Drix
    TI Thinks Resolved
    Part Number: ADS131M08 Dear TI, I've read on this forum that the internal reference of the ADC is not meant to power external circuits without buffering. Could any damage occur if external circuitry started drawing up to 600 microamps from the REF pin…
    • 9 months ago
    • Data converters
    • Data converters forum
  • ADS131M08: ADS131M08

    Chetas Control
    Chetas Control
    TI Thinks Resolved
    Part Number: ADS131M08 Please GIve the Example code of ADS131M08 with MSP430. I was write the code but this code is not worked, So for refencence i want the code.
    • over 1 year ago
    • Data converters
    • Data converters forum
  • ADS131M08: ADS131M08

    Gary Bergstrom
    Gary Bergstrom
    TI Thinks Resolved
    Part Number: ADS131M08 How do I calculate the DC block frequency? I'm running a 2MHz clock at 125 samples/sec (8192 OSR). The data sheet is pretty cryptic just saying it scales with clock and sample rate.
    • over 1 year ago
    • Data converters
    • Data converters forum
  • RE: ADS131M08: 2 ADS131M08 are not synchronizing

    Peter Turing
    Peter Turing
    Sorry for the very long reply it took me quite a while to acquire a proper oscilloscope with all the quarantines going on. Here are the things i did, I soldered temporary fine wires on the SYNC/RESET pin and MCLKIN pin directly on the ads131m08 so i…
    • over 1 year ago
    • Data converters
    • Data converters forum
  • ADS131M08: ADS131m08 vs. ADS131a04

    Todd Anderson3
    Todd Anderson3
    TI Thinks Resolved
    Part Number: ADS131M08 Other Parts Discussed in Thread: ADS1018 , , ADS131A04 , There appears to be a lot of differences between these two parts, and because I am using both in the product, I need some clarification. The a04 has a RREGS command, the m08…
    • over 1 year ago
    • Data converters
    • Data converters forum
  • ADS131M08: Unwanted behavior of DRDY pin in ADS131M08

    Selec Controls1
    Selec Controls1
    Part Number: ADS131M08 Other Parts Discussed in Thread: MSP430F47177 Hi all, We are interfacing ADS131M08 to MSP430F47177. Following issue has been observed. Let's say we have set 16-bit word size. Now if we send command frame of length <17 bytes to…
    • over 1 year ago
    • Data converters
    • Data converters forum
  • ADS131M08: error source calculation in BTS system

    Wesley Huang
    Wesley Huang
    TI Thinks Resolved
    Part Number: ADS131M08 Other Parts Discussed in Thread: TIDA-010086 Hi team According to the TIDA-010086, we found that ADS131MXX is a very good choice for the battery test system. We want to calculate the error which is caused by the ADC in the TIDA…
    • over 1 year ago
    • Data converters
    • Data converters forum
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