Part Number: ADS1231 Hello,
My concern is Noise performance of ADS1231. The following image shows the Noise performance in tabular form. This table is table 1 from datasheet of ADS1231. In this table NOISE-FREE BITS is 6th column. This value of noise…
Part Number: ADS1231 Hello,
I want to interface ADS1231 with 2-wire SPI (CLK, MISO). SPI is from microcontroller. DRDY/DOUT pin should be detected low and then we have to send clock to ADS1231 to get data in DRDY/DOUT pin. As microcontroller pin is configured…
Part Number: ADS1231
Hi Team,
I need some explanation or justifiction for selecting the Analog input filter circuit for above ADS1231REF board schematic.
Please can you explain on what basis film capacitors are used(100pF) and 100uF is used for VREF…
Part Number: ADS1231 I have doubt regarding what happened when reverse excitation voltage (-5V) applied to load cell (3mV/V sensitivity) and what will be its effect on ADS1231.
regards,
Nikhil
Part Number: ADS1231 Other Parts Discussed in Thread: ADS1230 , ADS127L11 We are using ADS1231 for 4mV/V sensitivity load cell interface with 5V excitation voltage. For this same 5V supply voltage is also given to AVDD and DVDD of adc ic.
With this my…
Part Number: ADS1231 Hi,
I have downloaded and installed an analog engineers calculator. I can't able to select device parameters kindly help me to set it up
Thanks & Regards
navin
Part Number: ADS1231 Hi Bob,
I have made the corrections that you suggested. Now more fluctuations are happening. Kindly, Help me to get the non fluctuated results.
Thanks & Regards
Navin Chakravarthy
Part Number: ADS1231
Hello! I'm trying to get some outputs, but I think I don't understand the values.
I'm trying to give a 0 V input so the ADS can give me the value of 000000h. The schematic is the following:
Where AINP-AINN = 0 mV, so…
Part Number: ADS1231 HI,
I have faced the issues to convert Adcvalue to the weight which is from ads1231. Kindly help me to work on this
Thanks & Regards
Navin Chakravarthy K
Part Number: ADS1231 Hi,
I already use the ADS1231 in a previous board and it worked well.
Now I just reviewed this board and I noted that the measure was very noisy.
I configured the ADC with speed high. At the power on I send a power down pulse at PDWn…
