Overview

AN18208A is a IC for a radio of home-audio use. As for FM portion, FM IF to FM MPX are integrated. As for AM portion, AM-RF to AM detector are integrated. FM/AM PLL synthesizer with pre-scale function is also integrated. Therefore, AN18208A can achieve the most function of radio.

Features

AM : RF + MIX + L-OSC, FM/AM : IF + DET, FM-MPX, PLL

I2C-bus control

19 kHz pilot cancel + Anti-birdie noise function

FM detector coil less

Separation adjustment free

Applications

Tuner, radio

Package

48 pin Plastic Low Profile Quad Flat Package (QFP Type)

Type

Silicon Monolithic Bipolar IC