Greetings,
I have some ACF2101 integrators in hand. They are said to have the noise level of about 10 mico-Vrms. But I don't know at what frequency would this noise value apply. Could someone help to tell me the working frequency range?
Thanks in advance!
-Dah
Here is a note from our support team...
The 10uV noise is measured over a 0.1Hz to 250kHz bandwidth. Useful bandwidth of the part depends on many complex factors.
Foe - Texas Instruments WW Community Program Manager
Thank you very much!
I am using it with 3.3 nF capacitors to amplify pico-amp current, and the signals are at 1 Hz. So I think it should work well.