MC3361

Freescale Semiconductor, Inc.Order this document by MC3361B/D Low Power Narrowband FM IF The MC3361B includes an Oscillator, Mixer, Limiting Amplifier, Quadrature Discriminator, Active Filter, Squelch, Scan Control and Mute Switch. This device is designed for use in FM dual conversion communications equipment. Operates from 2.0 to 8.0 V Supply Low Drain Current 3.9 mA Typical @ VCC = 4.0 Vdc Excellent Sensitivity: Input Limiting Voltage –3.0 dB = 2.6 µV Typical Low Number of External Parts Required Operating Frequency Up to 60 MHz MC3361B LOW POWER NARROWBAND FM IF SEMICONDUCTOR TECHNICAL DATA Freescale Semiconductor, Inc... ARCHIVE INFORMATION ARCHIVE INFORMATION 16 1 P SUFFIX PLASTIC PACKAGE CASE 648 Not Recommended for New Design Representative Block Diagram Mixer Scan Squelch Filter Filter Recovered Input Gnd Mute Control In Output Input Audio 16 15 14 13 12 11 10 9 Squelch Trigger with Hysteresis – Filter Amp + AF Amp Demodulator Mixer Osci...