TDA1220B Datasheet - ST Microelectronics

TDA1220B AM-FM QUALITY RADIO

TDA1220B AM-FM QUALITY RADIO The TDA1220B is a monolithic integrated circuit in a 16-lead dual in-line package. It is intended for quality receivers produced in large quantities. The functions incorporated are: AM SECTION Preamplifier and double balanced mixer One pin local oscillator IF amplifier with internal AGC Detector and audio preamplifier FM SECTION IF amplifier and limiter Quadrature detector Audio preamplifier The TD.

TDA1220B Features

* Very constant characteristics (3V to 16V)

* High sensitivity and low noise

* Very low tweet ORDERING NUMBER : TDA 1220BK DIP-16 Plastic (0.25)

* Sensitivity regulation facility (

* )

* High recovered audio signal suited for stereo decoders and radio rec

TDA1220B_STMicroelectronics.pdf