Part Number: ADS1293 We have designed the EMG design for the ADS1293 along with the input opamp of gain 500 to 1000.
I just want to review the schematics design since the flow is like electrodes-->> Opamp -->> ADS1293 whether for 2-channel data acquisition…
Part Number: ADS1293 I want to reduce power consuption during off state of the device
Can I reduce VDD (V to the analog part to zero while VDDIO (V to digital part is 3V)?
what is the best way to put the ADS1293 in low power mode
thanks
avihoo keret
Part Number: ADS1292 Other Parts Discussed in Thread: ADS1293 , , ADS1294R I have a system that uses the ads1293 and it works well. I want to add respiration so I want to
run a 1292R chip in sync with the 1293..
I this possible ? is it a good idea ?
The…
Part Number: ADS1293 Hi TI,
we are using the ADS1293 without an RLD and want to use a Lead-off detection. I read this post in your forum and will try this ways.
https://e2e.ti.com/support/data-converters-group/data-converters/f/data-converters-forum/1245713…
Part Number: ADS1293 Other Parts Discussed in Thread: ADS1294R
I have developed a 3-channel ECG monitor utilizing the ADS1293. It is functioning properly. However, as it is a wearable device, it is encountering significant noise issues, including powerline…
Part Number: ADS1293
Hi,
I would like to follow up on my previous question. The conversation stopped after discussing the AC coupled synchronous detector mentioned in 8.3.17 Analog AC Lead-Off Detect . I was wanting to know some more information about…
Part Number: ADS1293 Hi I'm working on an ADS1293 Multi-Chip design.
I have run into an issue with the AC lead off detection. The design involves a cable that houses the ECG input wires and since they are close together, there is some crosstalk occuring…
Part Number: ADS1293 Hi,
We are using ADS 1293 integrated with esp32 for taking lead1, lead2, and lead12 ECGs.
Once the device restarts, i.e., disconnects and reconnects, the battery LOD is working well.
Once the device went to sleep, LOD was not working…
Did you try different excitation frequency by ACDIV_LOD and ACDIV_FACTOR? Maybe start with low frequency.
And try different threshold trigger level by ACLVL_LOD.
You may take a look of the following threads - e2e.ti.com/.../ads1298r-obtaining-waveforms…