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  • RE: ADS112C04: continuous conversion mode

    HI Bob-san, Thank you for your kind support. We will try a method to read data at high speed using the DRDY status (bit 7) of Configuration Register 2 (0x02) in ADS112C04 with a software engineer. Please let us know if there is anything we do not understand…

  • ADS112C04: Power-Down of I2C Master

    TI Thinks Resolved
    Part Number: ADS112C04 Other Parts Discussed in Thread: ADS1115 Dear Ti Engineers, I`m planning to use the ADS112C04 for thermocouple (TC) measurement with an automatic power-on and off if the TC is connected or disconnected (See attached Schematic).…
    • Answered

  • ADS112C04: Offset Question

    Resolved
    Part Number: ADS112C04 Hi Team, For the ADS112C04, are input offset voltage specs referred to the input of the part, or the input of the modulator? Just want to make sure I account for the selected gain factor correctly in calculations. For instance,…
    • Resolved

  • MSP430FR5994: I2C Problem with ADS112C04

    Part Number: MSP430FR5994 Other Parts Discussed in Thread: ADS112C04 Hello, I am trying to read data from a ADS112C04. Therefore I have written functions that basically work like corresponding functions from eusci_b_i2c library but with repeated start conditions…
    • Answered

  • ADS112C04EVM: ads112c04 evm board

    Resolved
    Part Number: ADS112C04EVM Other Parts Discussed in Thread: ADS112C04 , ADS122C04 Hi, I'm jun hyeob in KOREA, I wonder that i can use ads122c04 instead of ads112c04 chip on evm. I mean, if i use jumper to connect the same pin map in evm and ads112c04…
    • Resolved
    • Answered

  • ADS112C04: Understanding the input voltage limits on ADS112C04

    Resolved
    Part Number: ADS112C04 Hello, I'm working with the ADS112C04. I have a device that will at most output 80mV. Therefore, I can tune the PGA gain fairly high to improve resolution and reduce noise. The current output as measured by a volt meter is 50 mV…
    • Resolved

  • ADS112C04: Measuring 3 thermocouples with 4 ADC inputs

    TI Thinks Resolved
    Part Number: ADS112C04 Hi Experts, Our customer is requesting that we check their ADS112C04 schematic, kindly refer to the details below: The customer have a space constrained application where they are measuring 3 K-thermocouples and would like to use…
    • Answered

  • ADS112C04: Trouble reading REFP/REFN (possibly a symptom of other problems)

    Resolved
    Part Number: ADS112C04 Other Parts Discussed in Thread: LM35 Hello, I'm trying to digitize a signal using the ADS112C04 ADC chip. I'm experiencing some trouble with using this chip so as a test, I'm trying to see if I can read REFP and REFN and AVDD…
    • Resolved
    • Answered

  • RE: ADS112C04: SDA signal keeps Low.

    Resolved
    Hi Toshihiro, I still believe the issue is related to the interface connection to the isolator and not to the ADS112C04 and is then an applications issue. The ADS112C04 is fully characterized and validated to operate across the operating temperature range…
    • Answered

  • RE: ADS112C04: Measuring load cells

    Resolved
    Hi Cameron, There is a free tool which can be directly downloaded from TI.com and installed on your computer: Analog-Engineer-Calculator This tool integrates a feature to calculate total unadjusted error (TUE) on a system level. Below is a screenshot…

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