Hello what MCU are you using and does it include integrated ADCs? The requirements you've mentioned aren't difficult to achieve with most ADCs. For a general purpose option, consider the ADS7128, ADS7142, or ADS7042.
Hello
Unfortunately, this device does not support sampling rates between 185hz to 35khz, thus the sampling rates you are looking for cannot be achieved.
As for other devices that can support this, there is the ADS7128 and the ADS7138 , with have…
Hi Yu-Chen,
Thanks for your question! The closest devices I can find are:
TLA2528 : It is a different package, but it also has adjustable sampling rate, 8 input channels, 12-bit resolution, and I2C interface.
ADS7128 : Similar to the TLA2528,…
Trailokya
I have gone through LMP91000 datasheet and found this
I have read that buffering is required only in case of high to low impedance situation. Since I am connecting LMP91000 with higher impedance should I still buffer the REF5020 output…
Part Number: ADC128D818 Other Parts Discussed in Thread: ADS7128 , OPA320 We are using ADC128D818 in continuous Mode with the internal 2.56V Reference, with the ADC powered from 5V.
In our example circuit, we are reading single ended values which are…
Hello
The EVENT_COUNT_CHx only counts events when the channel is configured as an analog input, thus does not apply when the channel is configured as a digital input. If the value of the input is not of a concern and simply the transitions, then the…
Part Number: ADS7138-Q1 Other Parts Discussed in Thread: ADS7138 , BP-ADS7128 I am attempting to write and read from ADS7138QRTERQ1, on a device connected to a Beagle Bone Black running a debian distro. Similar to this question, ADS7138-Q1: I2C communication…
Hi Art,
Can you get more detail on what 'did not work well' when trying to talk with the TLV2528? In the mean time, please have a look at this e2e post:
https://e2e.ti.com/support/data-converters/f/data-converters-forum/963512/tla2528-protocol-compatibility…
