Hi Marius,
TI used to use the term "relative accuracy" for INL. You can see that in the older revision of the DAC8551 (not that this datasheet has been revised and is not valid any longer, I only share this for clarity) we show 8LSB max for "relative…
Other Parts Discussed in Thread: OPA227 , REF02 , ADS1282 , ADS1281 Hello Everybody,
During the study of the ADS1282EMV schematic I found a buffer after the reference voltage. What is the advantage and job of this buffer? Wouldn't the reference be powerful…
Part Number: REF50 Tool/software: Hi expert,
We want to promote TI's devices to replace ADR02ARZ-REEL7 (ADI), could you help to recommend TI's suitable devices? Thanks.
ADI-ADR02.pdf
Best Regards,
Ryker
Tony,
Sorry for the delayed response, but I did not get a notification that I has a reply.
Anyway, the ADC interface looks like the picture below. The only difference being the fact that there is an analog devices REF02 5v reference chip connected…
Part Number: DAC8551 Hi,
The relative accuracy is about 8LSB in old datasheet (SLAS429A–APRIL 2005–REVISED JULY 2005). But it is 12LSB in new datasheet (SLAS429E –APRIL 2005–REVISED JUNE 2017). Please see the attachment for detailed datasheet and screenshot…
Other Parts Discussed in Thread: ADS1281 , OPA227 , REF02 Hi,
I'm developing a board which is based on ADS1281 ADC. The board is for research purpose in the geophysical field. I have looked at “ ADS1281EVM and ADS1281EVM-PDK User ' s Guide” as reference…
Hi Jacob,
As part of a content freshness effort that document was taken offline. We will be modifying our support structure for sample code like this in the future. Meanwhile, I have attached the old content to this post.
slaa297.pdf
Part Number: ADS1282 Hi Ti Team,
While surfing the internet I found a research paper "Research on a high-precision and high-resolution seismic wave signal acquisition system" which uses ADS1282 ADC and they are achieving 24 bit noise free count at gain…
Hello Jinkee,
If you would like to interface the AFE SPI to your MCU board, I do not think it is possible without removing the MMB3 board.
On the AFE4300 EVM, the SPI and digital signals are routed on connector J103 and the power to the board is routed…
Other Parts Discussed in Thread: LM5022 , DAC8750 Hi, I"m using an LM5022 SEPIC supply with an output of 12VDC.
What problems can I experience using a SMPS to power the REF02A device?
Will this impact Vout that feeding my REFIN on the DAC8750?
…
