The following content is an automatically extracted verbatim text
from the original manufacturer datasheet and is provided for reference purposes only.
View original datasheet text
CCD Delay Line Series
MN38662S
NTSC-Compatible CCD Video Signal Delay Element
Overview
The MN38662S is a CCD signal delay element for video signal processing applications. It contains such components as a threefold-frequency circuit, a shift register clock driver, charge I/O blocks, two CCD analog shift registers switchable between 681 and 605 stages, a clamp bias circuit, resampling output amplifiers, and booster circuits. When the switch input is "L" level, the MN38662S samples the input using the supplied clock signal with a frequency of three times the NTSC color signal subcarrier frequency (3.579545 MHz) and, after adding in the attached filter delay, produces independent delays of 1 H (the horizontal scan period) each for the two lines.