■ GENERAL DESCRIPTION
The NJM3359 is a low power narrow band FM detector integrated circuit. for FM dual conversion of communication equipment. The NJM3359 includes oscillator, limiting amplifier, AFC circuit, quadrature detect, operational amplifier, squelch circuit, scan-control and muting switch.
The NJM3359 is a circuit of NJM3357 plus one stage limiting IF amplifier and AFC output terminal.
● Low Operating Current (3.6mA typ@V+=6V)
● Input Limiting Voltage (2.0µVrms typ@-3dB)
● Minimum other parts.
● Package Outline DIP18
● Bipolar Technology