Part Number: ADS1220
Tool/software:
Regarding Missing TI Reports for ADS1220IRVAR
We are currently reviewing your test reports on your site for the p/n ADS1220IRVAR, which we are planning to purchase.
When reviewing your "Table of Contents", we see that…
Part Number: ADS1220 Tool/software: Hi expert, Do we have new generation of ADS1220IPWR? Customer want to know if we have cheaper and same performance devices or same price and better performance devices? Thanks. Best Regards, Ryker
Hi Hans,
Section "8.5.2 Data Format" of the data sheet shows how to convert between ADC code and voltage.
The voltage value would essentially be the ADC code in decimal * voltage value of 1 LSB.
Best Regards,
Angel
Part Number: ADS1220
Tool/software:
Hello,
I am working with the ADS1220 in an application where it is necessary to disable the PGA, as the signal is not at the common mode voltage level. According to section "8.3.2.2 Bypassing the PGA" in the datasheet…
Part Number: ADS1220 Tool/software:
Hi everyone. I have an ads1220 that takes readings from a load cell at 1khz I have a page in HTML and WebSocket where the user enters the data to calibrate the cell according to the weight. When I don…
Dear Angel,
like always thanks a lot for your reply and support about your products. Thanks for sharing informations and AN names.
From a surge (IEC61000-4-5) standard point of view, it seems that the ads1220 is ready until 2kV which seems normal as it…
Hi Sai,
You mentioned that when you write to a register and do a read back data appears to be right shifted. This is likely the same issue when you read ADC conversion data, since you mentioned there is a specific offset in the data. There is probably…
Part Number: ADS1220 Tool/software: Hello e2e,
Is it possible to connect 2 pcs 3-Wire PT100 in one ADS1220? and do you have any recommendation in circuits?
Thanks.
LEON
Hi Fatih,
Fatih Cavdarci said: I used bubble sort to eliminate max-min peak values and then taking average of remaning values. The above equation means: SPS=660 and 12: adc value readings for bubble sort, /2: for 2 channel of an ADC. 36ms is required for…
Part Number: ADS1220 Tool/software: Hi
As for the input impedance of ADS1220, I did not find this parameter in the specification. Now I need to use ADS1220 to detect PT1000. I am going to add a follower in the input side, which I think is necessary,thanks…
