Part Number: ADS122C04 hi, Dear product line engineer.
my customer has inquire: whether or not is there any register for store chip ID and revision in ADS122C04? my understanding is no. Am I right? thanks.
Part Number: ADS122C04
Below is my circuit diagram,
The logic is very good at SPS 20.
But when I try to set SPS 45, the output value is not stable.
Below is my data.
1) SPS 20
2) SPS 45
Below is my process setting value. (processor : Atmega328P…
Part Number: ADS122C04 Hi,
we experience a strange behavior on a new design using ADS122C04.
Reading data using I²C is providing 2 bytes instead of expected 3.
Moreover, applying different current levels in ipnut provides expected output but in…
Part Number: ADS122C04 Is the process below correct for acquiring and calculating temperature from ADS122C04 connected to a K-type thermocouple? If not what mistakes are being made?
I am using this manual https://www.ti.com/lit/ds/symlink/ads122c04.p…
Part Number: ADS122C04 Hi Experts,
Good day! We have a concern from the customer regarding the high impedance.
Could you help us to quantify the input impedance of this ADC? I know this depends on different variables like the temperature, the PGA, etc…
Part Number: ADS122C04 Hello TI,
Not a big deal, but thought you might be interested to know that the Excel spreadsheet "RTD Calculator" located at ADC-RTD-CONFIG-CALC Calculation tool | TI.com
is broken for the ADS122C04. Throws some errors…
Part Number: ADS122C04 To whom may it concern,
I have a problem with measuring RTD by using the 4-wire method.
The value of RTD's resistance changed depending on the measuring current.(Due to P= I^2 * R)
Currently, I use normal mode operation, 20SPS…
Part Number: ADS122C04 Other Parts Discussed in Thread: ADS124S08 Hi, TI support team
A product recommendation inquiry has been received from a customer.
Currently reviewing the ADS122C04.
Please recommend a product with more ADC channels.
Part Number: ADS122C04 The offset for the PGA, typical and max are very different, under what conditions does the max offset occur.
Also when bypassing the PGA I assume the S/H cap is driven directly by the inputs. What is the size of the S/H caps and…