GENERAL DESCRIPTION
The ADV7183B integrated video decoder automatically detects and converts a standard analog baseband television signal compatible with worldwide standards NTSC, PAL, and SECAM into 4:2:2 component video data-compatible with 16-/8-bit CCIR601/CCIR656.

FEATURES
    Multiformat video decoder supports NTSC-(J, M, 4.43),
    PAL-(B/D/G/H/I/M/N), SECAM
    Integrates three 54 MHz, 10-bit ADCs
    Clocked from a single 27 MHz crystal
    Line-locked clock-compatible (LLC)
    Adaptive Digital Line Length Tracking (ADLLT™), signal processing, and enhanced FIFO management give miniTBC functionality
    5-line adaptive comb filters
    Proprietary architecture for locking to weak, noisy, and unstable video sources such as VCRs and tuners
    Subcarrier frequency lock and status information output
    Integrated AGC with adaptive peak white mode
    Macrovision® copy protection detection
    Chroma transient improvement (CTI)
    Digital noise reduction (DNR)
    Multiple programmable analog input formats
        Composite video (CVBS)
        S-Video (Y/C)
        YPrPb component (VESA, MII, SMPTE, and BetaCam)
    12 analog video input channels
    Automatic NTSC/PAL/SECAM identification
    Digital output formats (8-bit or 16-bit) ITU-R BT.656 YCrCb 4:2:2 output + HS, VS, and FIELD
    0.5 V to 1.6 V analog signal input range
    Differential gain: 0.5% typ
    Differential phase: 0.5° typ
    Programmable video controls Peak white/hue/brightness/saturation/contrast
    Integrated on-chip video timing generator
    Free-run mode (generates stable video output with no I/P)
    VBI decode support for close captioning, WSS, CGMS, EDTV, Gemstar® 1×/2×
    Power-down mode
    2-wire serial MPU interface (I2C®-compatible)
    3.3 V analog, 1.8 V digital core; 3.3 V IO supply
    2 temperature grades: 0°C to +70°C and –40°C to +85°C
    80-lead LQFP Pb-free package

APPLICATIONS
    DVD recorders
    Video projectors
    HDD-based PVRs/DVDRs
    LCD TVs
    Set-top boxes
    Security systems
    Digital televisions
    AVR receivers