LC74986NWV

Ordering number : ENN7713 SANYO Semiconductors DATA SHEET LC74986NWF LC74986NWV Overview CMOS IC LCD TV Scan Converter IC The LC74986NWF and LC74986NWV are video signal processing ICs that perform resolution conversion, interlaced to progressive scan (IP) conversion, and image quality improvement without requiring the use of external field (frame) memory. These ICs can display a wide variety of video signals and formats on a flat panel display. These ICs also provide image quality improvement and adjustment functions to create the optimal image quality for the flat panel display used. They also include an OSD function that displays characters with the sizes optimal for the size of panel used. A flat panel TV monitor with the necessary video signal processing circuits can be formed easily by combining one of these ICs with a video decoder, A/D converters, a microcontroller, and an LCD panel. Features Multi-source support — NTSC, PAL, and DTV (480i and 480p) inputs — Progressive scan inputs up to XGA (The LC74986NWV supports up to SVGA.) — Supports both RGB and YCbCr (4:4:4 24 bits, 4:2:2 16 bits or 8 bits) inputs (built-in YCbCr to RGB converter). Resolution conversion — Independent horizontal and vertical expansion and reduction in the horizontal direction — Interlaced to progressive scan conversion Image quality correction — Sharpness, color, tint, white/black stretch, brightness, contrast, white balance, black balance — Built-in lookup table based gamma correct...