Electronic component search and free download site. Transistors,MosFET ,Diode,Integrated circuits
English
한국어
日本語
русский
简体中文
español
Номер в каталоге
Компоненты Описание
CD22402 Просмотр технического описания (PDF) - Harris Semiconductor
Номер в каталоге
Компоненты Описание
производитель
CD22402
Sync Generator for TV Applications and Video Processing Systems
Harris Semiconductor
CD22402 Datasheet PDF : 11 Pages
1
2
3
4
5
6
7
8
9
10
CD22402
Timing Waveforms
(Continued)
MICROSECONDS
0
2
500kHz
OSC. PIN 2 OR 6
MIXED BLANKING
PIN 13
HORIZ. DRIVE PIN 4
CATHODE
BLANKING
PIN 7
HORIZ. CLAMP
PIN 11
H. SYNC
MIXED SYNC
PIN 5
EQUALIZING
PULSE
V. SYNC
4
6
8
10
12
12
µ
s
4
µ
s
8
µ
s
2
µ
s
4
µ
s
2
µ
s
26
µ
s
28
32
2
µ
s
4
µ
s
FIGURE 4. SYNC GENERATOR TIMING - 625/50Hz, HORIZONTAL TIMING WAVEFORMS
VERTICAL RESET TO
FIRST EQUALIZING
PULSE
VERTICAL RESET
TO FIRST
VERTICAL PULSE
LINE NO
MIXED SYNC
PIN 5
0
1
2
3
4
5
6
7
8
9
10
21
VERT. DRIVE
PIN 9
VERTICAL
PROCESSING
BLANKING
PIN 17
WIDE BLANKING
PIN 13
SHORT VERTICAL
DRIVE PIN 16
0.57ms
1.36ms
0.194ms
CATHODE
BLANKING
PIN 7
FRAME SYNC
PIN 15
(ON ALTERNATE FIELDS)
2
µ
s (NOT TO SCALE)
FIGURE 5. SYNC GENERATOR TIMING - 625/50Hz, VERTICAL TIMING WAVEFORMS
8-68
Share Link:
datasheetq.com [
Privacy Policy
]
[
Request Datasheet
] [
Contact Us
]