TDA1220 Fiche technique

LINEAR INTEGRATED CIRCUIT AM-FM RADIO The TDA 1220A is a monolithic integrated circuit in a 16-lead dual in-line plastic package designed for use in portable and home AM-FM radio sets as well as in industrial communication systems. The functions incorporated are: AM SECTION Preamplifier and double

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

LINEAR INTEGRATED CIRCUIT LOW VOLTAGE AM-FM RADIO The TDA 1220L is a monolithic integrated circuit in a 16-lead dual in-line plastil:;package designed for use in 3V-4.5V-6V portable AM-FM radio receivers. The functions incorporated are: AM SECTION Preamplifier and double balanced mixer* One pin l