Looking for best values R1, C1, C2 to use for a 40KHz tone decoder with the widest possible reliable BW for this part.
I have experimented with R1 (24K), C1 (.001Uf) and C2 (.01uf) but my real results do not mimic my calculations
Looking for best values R1, C1, C2 to use for a 40KHz tone decoder with the widest possible reliable BW for this part.
I have experimented with R1 (24K), C1 (.001Uf) and C2 (.01uf) but my real results do not mimic my calculations