STV2239H

STV224XH/228XH/223XH I²C BUS-CONTROLLED MULTISTANDARD SINGLE CHIP TV PROCESSOR I²C Bus Control PIF Circuit with PLL Demodulation (Positive and Negative Video) ■ SIF Circuit with QSS Structure, FM Demodulation and AM Demodulation for France ■ Intercarrier Capability ■ Built-in Sound Bandpass ■ Sound Subcarrier Output for Stereo Chassis (FM, NICAM) ■ Audio FM wide mode ■ Audio Switch and Volume Control (Mono www.DataSheet4U.com Chassis) ■ AVL (Automatic Volume Levelling) ■ Integrated Chroma Filters and Luma Delay Line ■ Integrated Chroma Delay Line ■ Video Switch (3 CVBS In, 2 CVBS Out) ■ SVHS Switch (Y Combined with CVBS3 Input) ■ OSD RGB Inputs ■ External RGB/YCrCb Inputs or YUV Interface ■ PAL / SECAM / NTSC Chroma Demodulators ■ Auto Flesh Control Capability in NTSC mode ■ South America Capability (PAL-M / PAL-N / NTSC) ■ Chroma Subcarrier Output ■ Black Stretch Circuit ■ Peaking Circuit ■ Automatic Cut-off Current Loop ■ Manual Cut-off possible for low-cost applications ■ Two Horizontal Deflection PLLs ■ Vertical Countdown ■ Half Contrast ■ APR (Automatic RGB Peak Regulation) or RGB Peak Limitation Function ■ White Insertion ■ Copy Protection mode ■ Wide Line Blanking mode ■ SAW Filter Switch Control (TQFP64 package only) ■ Very Few External Components ■ ■ SHRINK56 (Plastic Package) ORDER CODE: STV224XH/8XH TQFP64 (14 x 14 x 1.4 mm) (Full Thin Plastic Quad Flat Pack) ORDER CODE: STV223XH April 2004 1/86 1 STV224XH/228XH/223XH 1 GENERAL DESCRIPTION . . . . . . . . . ...