000SHREDDER000
Full Member level 1
One RC produces a very gradual attenuation when the frequency is changed. You can make a Multiple Feedback bandpass filter with an amplifier, some capacitors and some resistors. It has a narrow bandwidth at its peak.
An LC has resonance and can have a high Q so that at its peak the bandwidth is very narrow.
You should never buy an IC without looking at its datasheet.
Here is a MFBF:
tank you, your answer was helpful, how can I use my so small amplifier?