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  • ADS1118: Application issue.

    TI Thinks Resolved
    Part Number: ADS1118 continuous conversion mode. 1. Does CS PIN always need to be set to low in continuous mode? Or is it only set to high when the SPI is used to read data? 2. In continuous mode, if CS signal is high, will ADC continue to automatically…

  • RE: ADS1118: ADS1118 data retrivel

    Hi Cole, Thank you for replying .The resources you had shared helped me a lot .I hope, i will communicate with the IC soon. Regards & Thanks Ajay

  • ADS1118: Design Help

    TI Thinks Resolved
    Part Number: ADS1118 Hi, I am trying to use ADS1118IDGST for voltage measurement (+1V, +1.8V, +3.3V, +5V). I have a doubt regarding connection to the input pins, can you please suggest me how to use that part number.

  • RE: ADS1118: Interfacing ads1118

    Hi Ajay, I am not sure why your controller is reducing the SCLK frequency, but this is not an ADC issue. The ADS1118 clocks out data on the falling edge of SCLK. This was correct in the last logic analyzer plot you sent. However, this most recent logic…

  • ADS1118: How to Measure Related Parameters

    TI Thinks Resolved
    Part Number: ADS1118 Hello Team, My main problems are as follows: I'm using TI's 16 bit high precision ADC chip. The name of the chip is ADS1118IDGSR. At present, I want to test the static and dynamic parameters of this chip. Static parameters…

  • ADS1118-Q1: How to deal with unused ADC channels

    TI Thinks Resolved
    Part Number: ADS1118-Q1 Hi experts。 Could you pls help explain how to deal with unused ADC ports? Pull up or ground, what's the difference? Thanks.
    • Answered

  • ADS1118: Nonlinearity around 0

    Resolved
    Part Number: ADS1118 Hi, I am trying to use ADS1118 to measure temperature with a thermal couple. At first, I want to test pure signal chain accuracy without a thermal couple. I use this board CN0531 ( https://www.analog.com/en/design-center/reference…
    • Resolved

  • ADS1118-Q1: How to calculate the time between analog input to digital data output

    TI Thinks Resolved
    Part Number: ADS1118-Q1 Hi Experts, For ADS1118-Q1, how to calculate the time between analog input to digital data output? Could you help on this? So I can feedback to customer. Thanks. Best Regards Songzhen Guo

  • ADS1118: Temperature drift poor linearity

    TI Thinks Resolved
    Part Number: ADS1118 Hi team, My customer Repower who make the BTS equipment using the ADS1118, But they find the ADS1118 have poor temperature drift about 1mV/℃, and due to poor linearity and difficult to correct in software. Do you have any good advice…

  • ADS1118: Calculation formula for the ADS1118

    TI Thinks Resolved
    Part Number: ADS1118 Other Parts Discussed in Thread: ADS1018 Hi, I am using ADS1118 interfacing with the Nrf52840 controller. Here we are giving the voltage of (2.8v) to analog channel 2 and we are getting the output as 7FFF so now we need to convert…

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