Part Number: ADS127L11 Other Parts Discussed in Thread: THP210 , Tool/software: Hi,
I am starting a new design and am planning to use THP210 to drive ADS127L11. The application is to measure current on a voltage rail that can go up to 15V at a resolution…
Part Number: ADS127L11 Other Parts Discussed in Thread: OPA328 Tool/software: Hello,
how large is the reference capacitor CREF on the ADS127L11?
I need the value to simulate if my external reference voltage buffer settles fast enough.
Part Number: ADS127L11 Tool/software: Hello,
I am planning an application with two ADS127L11 ADC in a daisy chain configuration and synchronous sampling.
The Appnote SBAA520 describes how the synchronization is done. However, I can not find any information…
Part Number: ADS127L11 Tool/software: Hello,
I have an application where I would like to have a sample rate of 25.6ksps in low-speed mode.
My Idea was to configure a OSR of 64 and slightly "overclock" the fclk to 3.2768 MHz s.t. the sample rate…
Hello Arijav,
I have not looked at using this specific reference, but yes, you should be able to use it as long as you enable the REFP buffer inside the ADS127L11.
Regards, Keith
Part Number: ADS127L11 Other Parts Discussed in Thread: ADS1278 , ADS127L01 Hello,
I will be driving in my design several ADS127L11 in parallel and fully synchronized. Each of the ADS127L11 will have its own isolated supply and will communicate with the…
Part Number: ADS127L11
Hi,
I have an issue with communicating with the ADS127L11 converter. Connection:
4-wire SPI,
external clock 25MHz,
SCLK about 12MHz,
START pin connected to GND,
RESET pin not connected.
Sequence of actions:
reset…
Part Number: ADS127L11
Tool/software:
Hello
I am designing a pcb where I want to connect 2 ADS127L11 in daisy-chain mode.
I am looking at ADS127L11 in Simultaneous-Sampling Systems and the TIDA-010249 .
In the Simultanoues Sampling Documen ADC clock is…
Part Number: ADS127L11 Tool/software: Hi
Could it lead to problems (i.e antialiasing) if the adc internal digital filter has a lower cutoff frequency than my analog Antialiasing filter.
For example my analog filter is a 4th order filter with a -3db…
Part Number: ADS127L11 Tool/software: Hi team,
My customer has the following question-
the datasheet states “The ADC incorporates precharge buffers that reduce the settling and bandwidth requirement of the analog input driver.”
Is there a…