參數(shù)資料
型號: LC74731
廠商: Sanyo Electric Co.,Ltd.
英文描述: On-Screen Display Controller
中文描述: 屏幕顯示控制器
文件頁數(shù): 7/38頁
文件大?。?/td> 157K
代理商: LC74731
No. 6526-7/38
LC74731W,74732W
Parameter
Symbol
Pin
Conditions
Ratings
Unit
min
typ
max
(1)
0.80
SYNC level
V
SN
(2)
1.00
V
(3)
1.40
(1)
1.37
Pedestal level
V
PD
(2)
1.57
V
(3)
1.97
(1)
1.07
Color burst low level
V
CBL
(2)
1.27
V
(3)
1.67
(1)
1.67
Color burst high level
V
CBH
(2)
1.87
V
(3)
1.27
CVOUT
(1)
1.23
Background color 1 low level
V
RSL
1
(1): When SYNC – LEVEL = 0.8 V
V
DD
1 = 5.0 V
(2): When SYNC – LEVEL = 1.0 V
V
DD
2 = 5.0 V
(3): When SYNC – LEVEL = 1.4 V
(2)
1.43
V
(3)
1.83
(1)
2.37
Background color 1 high level
V
RSH
1
(2)
2.57
V
(3)
2.97
(1)
1.52
Background color 2 low level
V
RSL
2
(2)
1.72
V
(3)
2.12
(1)
2.01
Background color 2 high level
V
RSH
2
(2)
2.21
V
(3)
2.61
(1)
1.50
Outlining level 1
V
BK
1
(2)
1.70
V
(3)
2.10
(1)
1.80
Outlining level 2
V
BK
2
(2)
2.00
V
(3)
2.40
(1)
2.08
Outlining level 3
V
BK
3
(2)
2.28
V
(3)
2.68
(1)
2.65
Character level 1
V
CHA
1
(2)
2.85
V
(3)
3.25
(1)
2.23
Character level 3
V
CHA
3
(2)
2.43
V
(3)
2.83
Continued from preceding page.
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