December 1998 PRELIMINARY
ML6430/ML6431*
Genlocking Sync Generator with Digital Audio Clock for NTSC, PAL & VGA
GENERAL DESCRIPTION
FEATURES
The ML6430/ML6431 are multi-standard single-chip Bi
CMOS video Genlock ICs for NTSC, PAL and VGA.
They are designed to provide a stable clock from an analog video signal, and to provide timing pulses for clamping, decoding, blanking and processing video signals.
The ML6430/ML6431 handle VCR glitches and variations created by head switching, tape dropouts, missing sync pulses, freeze frames, high speed playback and camcorder gyro errors.
The ML6430/ML6431 are designed for high noise immunity, insensitivity to varying signal amplitudes, overmodulated co...