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  • ADS1119: Ads1119 Good procurement practices

    TI Thinks Resolved
    Part Number: ADS1119 Hello. I have a circuit in which I am using 3-channel reading, I am using an external reference of 1.25 V to read 2 channels and in 1 channel I am using an internal reference of 2.048V. I would like to know what would be the best practices…

  • ADS1119: ADS 1119 measurement interference

    TI Thinks Resolved
    Part Number: ADS1119 Hello. I use ADS 1119 in several projects and basically the same topology for several projects, recently I'm having a problem when the value of one of the channels saturates to close to 4900mV the value of another channel that is…
    • Answered

  • RE: BOOSTXL-ADS1119: CE/EU Declaration of Conformity (aka EU DoC) required

    Resolved
    Hi Chris, The BOOSTXL-ADS1119 DoC is now available and displayed in the devices tool folder and can be downloaded from this link: https://www.ti.com/lit/pdf/sszqqt7 This is EU only. Best regards, Bob B

  • ADS1119: Schematic diagram help

    TI Thinks Resolved
    Part Number: ADS1119 Hi, I need to connect 6 pressure sensor input and 1 LVDT sensor. I am actually looking for the schematic diagram, I have prepared one. Please find in attachment. also please help me with A0,A1 address line selection. Like how to select…
    • Answered

  • ADS1119: Wrong ADC reading

    Resolved
    Part Number: ADS1119 Other Parts Discussed in Thread: ADS1219 Hello, I am having a problem as reading ADC value with ADS1119. For I2C, t he ACK response from ADS1119 is being received well. I can send CMD, write to config register 0x00 and also read back…
    • Resolved
    • Answered

  • ADS1119: No listed SNR

    Resolved
    Part Number: ADS1119 Hey team, I'm asking this purely out of curiosity: why do some datasheets, like the ADS1119, not list SNR as a spec but some other ADCs do? Is it because other specs simply tell more than SNR like those given in the System Performance…
    • Resolved

  • ADS1119: DRDY interrupt stops working

    TI Thinks Resolved
    Part Number: ADS1119 Dear all, We are using the ADS1119 in our current design, and it is configured to continuous conversion, data rate of 20 sps and we are using the four channels single ended. As expected, the DRDY generates an interrupt at every 50 ms…

  • ADS1119: Designing with ADS1119IPWT

    TI Thinks Resolved
    Part Number: ADS1119 Other Parts Discussed in Thread: REF5050 , Hi team, We are using ADS1119IPWT to read the analog values from a sensor. The DVDD is set to 3.3V. The AVDD is set to 5V. my input voltage is in the range of 0 -5V. 1). Can I use the internal 2…

  • BOOSTXL-ADS1119: GUI request

    TI Thinks Resolved
    Part Number: BOOSTXL-ADS1119 Other Parts Discussed in Thread: ADS1119 Hi Experts, Good day. I have a customer requesting the GUI of BOOSTXL-ADS1119. As per its user's guide, this SW is should be accessible from its device folder. But upon checking, only…

  • ADS1119: 2mA drawn by single-ended analog input

    TI Thinks Resolved
    Part Number: ADS1119 Other Parts Discussed in Thread: INA333 , Hi, I'm working on a project which involves the measure of whetstone bridge-based sensors (strain gauge). Basically, there are 4 bridges, each one connected to an INA333 amplifier and to…

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