TDA7212 Datasheet | STMicroelectronics

LOW VOLTAGE FM XTAL CONTROLLED FRONT-END . . . . . ADVANCE DATA RF PREAMPLIFIER BALANCED MIXER XTAL CONTROLLED OSCILLATOR (fundamental and overtone) LOW OSCILLATOR RADIATION HIGH SIGNAL HANDLING DIP8 (Plastic Package) ORDER CODE : TDA7212 DESCRIPTION The TDA7212 is a monolithic integrated circuit in a 8 pin minidip package designed for general purpose XTAL controlled FM front-end up to 140MHz. PIN CONNECTIONS RF INPUT SUPPLY VOLTAGE RF TUNING GND 1 2 3 4 8 7 6 5 SUP PLY VOLTAGE XTAL OSC ILLATOR IF OUTPUT 7 212-01.EPS BLOCK DIAGRAM +V S OUT 3 RL = 300Ω 2 REF RF IN 1 7 4 8 6 XTAL +V S 7 212-02.EPS August 1992 1/4 This is advance info rmation on a new product now in...