Hi Darren,
For table 6, the input alarm flag D[9:7] should be corrected to D[9:8], this is a literal error and should be updated in the future.
A same table in ADS8695/8691 datasheet is correct, these are ADCs in the same family, FYI:
The table…
Part Number: ADS8699 Other Parts Discussed in Thread: ADS8691 , ADS8695 , ADS8699
AS datasheet page1
• 18-Bit ADC with Integrated Analog Front-End
• High Speed:
– ADS8691: 1 MSPS
– ADS8695: 500 kSPS
– ADS8699: 100 kSPS
Analog Front…
Thanks again Keith, Could you comment on which of the two schematics that I posted is the correct way to wire "Fig 74" (from the original post) if either? The differential voltage that I am measuring could be positive or negative and I have no Idea what…
Hi Lucas,
I apologized for late response. Salacia is right, the data from your timing is 0xE43F and not 0xC87E if your both CPOL and CPHA are 0s. By checking each SDO data bit at the rising edge of SCLK(this is first edge as CPHA=0), the actual data…
Hi Ken,
ADS8515 does not fit your new requirement, it has a internal 4.096V voltage reference with a very narrow range(4.076V to 4.116V). Also, the external reference voltage range is from 3.9V to 4.2V(4.096V typ is expected as well).
There are two…
Hello Venkatesh,
These are aggressive system specifications for this speed and bandwidth. To get 10uA resolution with 3.5A max, you will need at least 19b, so the ADS8902B is a good candidate. You will need a driver amplifier similar to Figure 111…
Hello Marco,
Welcome to E2E forum.
Since ADS8509 you are using supports +/-5 or +/-10V input, so I guess you still want to use a ADC with these high voltage input ranges.
multiSPI™ Interface on our latest ADCs can meet your requirement as a master…
