Overview

The LA2113 is a DIP-16 version of the LA2110. It has the capability to effectively remove external noise (pulse noise) caused by engine, etc. and is used in conjunction with a PLL FM multiplex stereo demodulator (LA3373 and the like) with pilot signal canceller.

Features

• Pilot signal compensation function.

• By using in conjunction with PLL FM multiplex stereo demodulator with pilot signal canceller, adverse effect caused by pilot signal can be compensated.

• Low distortion : THD=0.02, 300mV.

• Variable input type noise AGC system : This system widens the noise detector’s dynamic range, so that pulse noise can be satisfactorily detected even in a weak electric field, and pulse noise is removed without adversely affecting distortion.