DESCRIPTION
The STV2118B is a fully bus controlled IC for TV luma, chroma and deflection processing.
Used with STV8224 (PIF/SIF/switches), TDA1771 or TDA8174(frame booster), STV2180(delay line), it allows to design a PAL/SECAM/NTSC (BGDKILMN) set with very few external components and no adjustment.

■ I2C BUS CONTROL OF ALL FUNCTIONS
■ INTEGRATED FILTERS (TRAP, BANDPASS, CLOCHE)
■ INTEGRATED LUMINANCE DELAY LINE
■ PAL/SECAM/NTSCCHROMA DEMODULATORS
■ AUTOMATIC CUT-OFF CURRENT LOOP
■ TWO RGB INPUTS
■ SVHS SWITCH
■ TWO PLLs HORIZONTAL DEFLECTION
■ VERTICAL COUNT DOWN
■ VERY FEW EXTERNAL COMPONENTS