Hello Keith,
The customer wants to input 1MHz(Typ)~1.5MHz(Max) signal to ADS9110 or 9120.
If there is any problem about the frecuency signal input, could you please give me your comment?
It would be much appreciated.
Thank you and best regards…
Part Number: ADS9110 Hi,
On page 22 of the datasheet, Figure 42 has a trst. What is the difference between this and twl_RST and what are the values of trst?
Regards.
Part Number: ADS9110 Hi, Please tell me about the leakage current of the analog input pin
In the ADS9110 datasheet, the leakage current of the analog input pin is defined as ±1μA. It is a relatively large value and is concerned about the influence on…
Part Number: ADS9110 The RVS pin on this part is overloaded to provide the internal ADCST as well as to provide the clock in SRC mode transfers. What is the behavior of RVS if we are doing a SRC transfer in Zone2 mode?
RVS will go low in response to…
Hi Luis and Mo,
I am using THS4551 as ADC driver and I have 24 of thes on the board. Can you tell me if I can use the same REF that I am using for the ADCs but with a separate buffer to provide VOCM to all 24 of these ADC drivers please?
Thanks
regards…
Other Parts Discussed in Thread: ADS9110 , ADS9110EVM-PDK Hello Team,
We received the below questions from one of our customers on the ADS9110 device:
This part is still under review. We were going to implement Zone 2 data transfer as per page 28…
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
Hi David,
Thanks for your question. This previous E2E post my answer your question: https://e2e.ti.com/support/data-converters-group/data-converters/f/data-converters-forum/1068570/ads9110-connect-cs-and-convst-together-generating-problems
Please…
Part Number: PGA281 Other Parts Discussed in Thread: ADS9110 , THS4551 , OPA625 Hello Team,
would 15k resistors on both inputs of the PGA281 influence the noise performance?
Typically chopping input does not interface good with high impedance…
Part Number: PGA281 Other Parts Discussed in Thread: ADS9110 , OPA2320 , THS4551 , OPA2625 , ADS8900B , OPA625 Is there a limitation of drivin SAR ADC directely ( kickback, settling , accuracy ).
In my understanding, a ADC-driver needs higher BW to…
