IR3N06 Sharp FM IF circuit

The Sharp IR3N06 is a low power narrow band FM detector integrated circuit for FM dual conversion of communication
equipment. The IR3N06 includes oscillator, limiting amplifier, AFC circuit, quadrature detect, operational amplifier,
squelch circuit, scan-control and muting switch.

Similar types: KA3361, KT3361B, LA1500, LM3361, MC3361, NJM3357, NTE853

Used in, amongst others, President Jackson.