Hello Michael,
In mode ADCs, the analog inputs can be driven as long as the analog supply voltage has ramped. In the ADS8910B, the Abs. Max Ratings table refers the analog inputs to VREF, so I would also check that the REF5050 output has at least started…
Part Number: ADS8910B Hi,
I just curious what is the signal generator used to test the SNR of ADS8910B?
I tried to test the SNR to its full potential but my signal generator SNR is only 85dB.
I would appreciate if you can mention the brand or series. …
Hi Marco,
I have not heard back from you. I will close the thread for now. If you have any update, you can write to this post and the post will change its status to OPEN.
Part Number: ADS8910B
Hello,
i am currently designing a board with the ADS9810B and was wondering about what the 100mOhm resistor in between the REFBUFOUT and CREFBUF in the reference layout on page 66 of the datasheet does.
Is it just to guarantee…
Part Number: ADS8910B Other Parts Discussed in Thread: ADS9110 , ADS8881 Hi Team,
Is there an alternative part for the ADS8910BRGER? Preferably P2P.
I found one is ADS9110 , I'm not sure if it's suitable.
Thank you.
Darren
Part Number: ADS8910B Hello,
For getting data from ADS8910B, the provided enhanced SPI can achieve high data throughput which is applying 4 data lines. Does the Quad SPI ,which is specifically used for communicating flash memory, can be used for reading…
Part Number: ADS8910B Other Parts Discussed in Thread: OPA2625 , , OPA625 , THS4551 , ADS8329 , ADS9110 , OPA2328 , OPA862 , THP210 , OPA320 , THS4561 , LM7705 Hi
A quick question on the ADC input driver type for ADS8910B. In datasheet page 59, the typical application…
Part Number: ADS8910B Other Parts Discussed in Thread: ADS8900B , Hello
I have to design an analog to digital convertion stage with a high accuracy (RMS value error < 0.1%) on a large dynamic of 44dB (62.5mA to 10A).
The number of bits necessary to code…
Part Number: ADS8910B Good afternoon. Now, I am considering the possibility of using your ADC in the development of our company's devices. The value of the maximum instantaneous noise level of the ADC is crucial when choosing an ADC. What parameter in…
Part Number: ADS8910B Hello,
I would like you to confirm power sequence(both power up and down) requirement for this device.
According to datasheet, I understood REFIN should be ramped up after AVDD reach expected voltage.
However, I'm not sure relationship…