I would like to identify the parts of this FM radio schematic whether the caps, inductors or resistors comprises the RF amp, mixer, local oscillator, IF amp, FM demodulator and Automatic Frequency Control.
I have been searching for the specification sheet of the CXA2001 IC and unfortunately there is no existing file in the internet nor does the package i bought include it and I'm not so sure about the equivalent IC of CXA2001.
So here is the progress I have now
RED - LC TANK circuit
BLUE - Quadrature Detector
YELLOW - Crystal Oscillator
I assume the mixer is at the pins 12-15 and 16-19.
I have been searching for the specification sheet of the CXA2001 IC and unfortunately there is no existing file in the internet nor does the package i bought include it and I'm not so sure about the equivalent IC of CXA2001.
So here is the progress I have now
RED - LC TANK circuit
BLUE - Quadrature Detector
YELLOW - Crystal Oscillator
I assume the mixer is at the pins 12-15 and 16-19.