S
Stefano
Guest
Hi,
I'm looking for an IC that holds a demodulating circuit
plus band-pass filters or whatever needed to accomplish the
whole transformation.
I'm going to use *this* IC with a sine input signal @250-750KHz
(or more) and I need to extract the amplitude value.
Is there on the market an IC that does what I need? It would
be enough to have something which takes in the input signal,
filters it, multiplies (in one or more stages) by a known
frequency signal and gives out something where the 0Hz armonic
can be isolated by the use of a simple low-pass filter.
Low noise IC would be preferred.
Thanx in advance
Stefano
I'm looking for an IC that holds a demodulating circuit
plus band-pass filters or whatever needed to accomplish the
whole transformation.
I'm going to use *this* IC with a sine input signal @250-750KHz
(or more) and I need to extract the amplitude value.
Is there on the market an IC that does what I need? It would
be enough to have something which takes in the input signal,
filters it, multiplies (in one or more stages) by a known
frequency signal and gives out something where the 0Hz armonic
can be isolated by the use of a simple low-pass filter.
Low noise IC would be preferred.
Thanx in advance
Stefano