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INTEGRATED CIRCUITS
DATA SHEET
SAA7152 Digital Video Comb Filter (DCF)
Product specification File under Integrated Circuits, IC02 August 1996
Philips Semiconductors
Product specification
Digital Video Comb Filter (DCF)
SAA7152
FEATURES • Comb filter circuit for luminance and chrominance separation • Applicable for standards – PAL B/G, M and N – PAL 4.43 (525 lines, 60 Hz) – NTSC M and N – NTSC 4.43 (50 and 60 Hz) • Luminance and chrominance bypasses with short delay in case of no filtering • Line-locked system clock; CCIR-compatible • I2C-bus controlled
GENERAL DESCRIPTION The CMOS digital comb filter circuit is located between video analog-to-digital converters and the video multistandard decoder SAA7151B (not applicable for SAA7191B).