Hi, team,
Please advise me how to calculate power dissipation under the following condition?
VDD:5.0V
Data rate:128SPS
FSR:±6.144V
Mode:Continuous-Conversion Mode(operating)
We can find the Power dissipation 0.9mW Typical in the ADS1118 datasheet.
But this condition is Data Rate=8sps, FSR=+-2.048V.
On other E2E thread, I can find the following. I understand power dissipation of 12SPS is same as 8SPS.
>>The modulator frequency of the device doesn't operate any faster for different frequencies. The digital filter changes, but it does not require any extra power.
How about the FSR? Please advise me.
Thanks and best regards,
M.HATTORI.