MC3362 small power narrowband FM receiving integrated circuit

Published:2011/6/9 1:38:00 Author:Christina | Keyword: small power, narrowband, FM, receiving, integrated circuit | From:SeekIC

The MC3362 is designed as one kind of small power narrowband FM receiving integrated circuit that is produced by the MOTOROLA company, and it can be used in the FM receiving circuit of the narrow band audio and data communications. 1.Features The MC3362 has two narrowband FM receiving circuit of the FM conversion oscillator and the mixer, the internal circuit is as shown in the figure (c). 2.Pin functions The MC3362 has two packages: one is the 24-pin dual-row DIP package, as the figure (a) shows; another is the 24-pin small SMD package, as the figure (b) shows. The internal circuit of the MC3362 3.Typical application circuit The decoder typical application circuit which is composed of the MC3362 is as shown in the figure. The pin functions is as shown in the table. The typical application circuit of the MC3362 The pin functions of the MC3362



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