AN7273 Datasheet PDF - Panasonic

■Overview

●The AN7273 and the AN7273S are the ICs designed for Hi-Fi stereo tuner. They are functioned with stop signal pin besides the AN7223S function.

●■Features

●• Level meter output (FM–AM common use)

●• Stop signal output (for synthesizer tuner)

●• AM : including RF amplifier and high sensitivity

●• Low power consumption

●• Low shock noise level from function switch operation

●• Fewer external parts AM Tuner, FM/AM IF Amplifier Circuit