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NJM3359
LOW POWER NARROW BAND FM IF
■ 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.
■ PACKAGE OUTLINE NJM3359D
■ FEATURES ● Low Operating Current ● Input Limiting Voltage ● Minimum other parts. ● Package Outline ● Bipolar Technology
(3.6mA typ@V+=6V) (2.0µVrms typ@-3dB)
DIP18
■ RECOMMENDED OPERATIONAL CODITION
● Operating Voltage
4 to 9V
■ PIN CONFIGURATION
NJM3359D
Ver.