DATASHEET
To request the full datasheet, please visit www.intersil.com/products/TW9912 NTSC/PAL/SECAM Video Decoder with Component
Input and Progressive Output Support
TW9912
Features
Video Decoder Analog Video Input п‚ NTSC (M, 4.43) and PAL (B, D, G, H, I, M, N, N
combination), PAL (60), SECAM support with
automatic format detection п‚ Triple 10-bit ADCs with independent clamping and
gain control п‚ Software selectable analog input control п‚ Built-in analog anti-alias filter
п‚ Fully programmable static gain or automatic gain
control for the Y channel п‚ Programmable white peak control for the Y channel
п‚ 4-H adaptive comb filter Y/C separation
п‚ PAL delay line for color phase error correction
п‚ Image enhancement with peaking and CTI
п‚ Digital sub-carrier PLL for accurate color decoding
п‚ Digital Horizontal PLL for synchronization processing
and pixel sampling п‚ Supports 480i/480p/576i/576p analog component
input with SOG Digital Output
п‚ ITU-R 656 compatible YCbCr(4:2:2) output format
п‚ Progressive ITU-R 656 output format support for both
interlaced and progressive inputs Miscellaneous
п‚ Two wire MPU serial bus interface
п‚ Power save and Power down mode …
