CXA1810AQ

CXA1810AQ/AR Luminance and Color Signal Processing for 8mm VCR Description The CXA1810AQ/AR is an IC designed for 8mm VCR Y/C main signal processing for consumer use. Equipped with many built-in filters, the CXA1810AQ/AR is a one-chip main signal processing system that greatly reduces the number of external components. Features Built-in auto-adjusting filters Supports Hi-8 video. Supports camera recording. Supports power saving mode. 140 mW for composite signal input 250 mW for separate signal input Supports electronic volume (EVR) control. Supports BUS LINE. Supports NTSC/PAL. Functions 2-input INPUT SELECT, VIDEO AGC, DDS (Y signal superimposition), synchronous separation, 75 Ω VIDEO OUT DRIVE, Y/C mixing, Y/C separation comb filter, Y/C cross talk elimination, playback chroma feedback comb, Y dropout compensation, Yd playback switching, Y signal H correlation detection, Y pre-emphasis/de-emphasis, white/dark clipping, clipping compensation, MOD/DEMOD, HHS/HHS cancel, ACC, chroma emphasis/deemphasis, burst emphasis/de-emphasis, XO/VXO, APC, AFC, APC ID, AFC ID, burst ID, ACK, APC compensation, HHK, PI/PS, frequency conversion system, PB C BPF, REC C LPF, PB C LPF, CARRIER BPF, 4.1 V regulator Structure Bipolar silicon monolithic IC CXA1810AQ 64 pin QFP (Plastic) CXA1810AR 64 pin LQFP (Plastic) Absolute Maximum Ratings (Ta=25 °C) Supply voltage VCC 7 V Operating temperature Topr –10 to +75 °C Storage temperature Tstg –65 to +150 °C allowable power diss...