FM Receiver based on CXA1019

Its a high quality FM receiver circuit based on IC CXA1019 . CXA1019 is a monolithic silicon bipolar radio FM / AM receiver IC for Sony. Built in circuitry within the CXA1019 includes RF amplifier, mixer, oscillator, amplifier, quadrature detection circuit, tuning LED driver control electronic volume, FM detector, etc. HF section is only used in this circuit. The IC can be powered by a figure between 3 to 7 V DC and can lead to an 8 ohm speaker