• LTC2497

    Can you confirm/answer the following:

    1) The LTC2497 can be used to measure individual battery cell voltage where each cell is 3.2v, where 8 are in series to make a 24v pack. Just to be clear, I am not going to attempt to measure anything more than 4v.…

  • LTC2497

    I am reading the analog output from LTC2497.


    Setup: Vref+ = Vcc, Vref- = GND.


    The conversion is not what is expected.
    For <1.2xx v, output = -1
    For =<2.0xx v, output = 2.xxx
    For =<3.xxx v, output = 0.xxx
    For >=3.5xx v, output = 0

    Please assist…

  • LTC2497 Conversion

    Hi

    I am using LTC2497. I am trying to get the ADC conversion reading, could anyone explain how does the conversion of 2's compliment to decimal works on this ADC? I tried many times and it does not seem to be working.

    Thank you.

  • LTC2497 Differential reference

    Hi

    I am using LTC2497. I wanted to clarify the following,

    My Vs = 5v and I am planning to use a precision 2.5V as the Vref for differential ADC. I wanted to check if this is the correct value, the last sentence states, the Vref will set the full scale…

  • LTC2497 adc conversion to Voltage

    Hi, 

    I am using the code LTC2497 - DC1012AB Linduino.INO File with their respective libraries (Single Ended Mode), and I have a couple of doubts:

    1) Why is the adc_code return value so high? (adc_code -= 0x20000000;)

      14:00:20.207 -> adc_code:182809344…

  • Trouble reading from LTC2497

    I have a custom hardware based on ESP32 connected with LTC2497 along with some other sensors on the I2C Bus. I am using Arduino IDE to program ESP32 to access this ADC.

    I have a converted Linduino example code downloaded from LTC2497 Product Support…

  • LTC2497 - Protection and Low Voltage Conversion Divider Logic for Differential Input & ADC Conversion Logic

    Hi ADI Team,
    We are using LT2497 in a SCADA Application to read the Analog Voltage from Different Field. Please Guide us on

    How to Protect the Analog Signal from Field ?
    How to Low Convert the Higher Voltage Differential Analog Input Range(0-20V) to 0-5V…

  • TAGS LIST: Data Converters

    AD693
    AD5410
    AD5412
    AD5420
    AD5422
    AD5735
    AD5755
    AD5755-1
    AD5737
    AD5757
    AD5421
    AD421
    AD5758
    AD7569
    AD7669
    AD7868
    AD7869
    AD5593R
    AD5592R
    AD5940
    AD5941
    AD7293
    AD7294-2
    AD7292
    AD5590
    AD7294
    L…