ADC Characterization of SMT32F205_Help needed

Thread Starter

mishra87

Joined Jan 17, 2016
536
Hello Every One,

I want to interface below signal to ADC of STM32F205.
So how to interface this signal to MCU ADC pin.
How to calculate the source impedance and what should be minimum impedance to be connected at ADC pin.
pl find below interface circuit. My intention is to understand the interface.
upload_2019-5-15_22-49-9.png
Regards,
 

ericgibbs

Joined Jan 29, 2010
8,719
hi 87,
Please attach your LTS asc files when querying a simulation problem, it will improve the replies.
E
 
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