參數資料
型號: LC7471
元件分類: 畫面疊加
英文描述: ON-SCREEN DISPLAY IC, PDIP22
封裝: SHRINK, DIP-22
文件頁數: 3/12頁
文件大?。?/td> 134K
代理商: LC7471
LC7471
No.4088–11/12
The composite video signal output levels when the sync pulse level is 1.2V and VDD=5.000V are shown in the follow-
ing figure, and the voltages corresponding to the relative carrier amplitudes in the following table.
)
E
R
I
(
e
d
u
t
il
p
m
a
r
e
i
r
a
c
e
v
i
t
a
l
e
R)
V
(
e
d
u
t
il
p
m
a
e
g
a
t
l
o
v
t
u
p
t
u
O
0
10
0
8
.
2
8
88
2
6
.
2
1
50
0
1
.
2
0
27
5
6
.
1
6
.
70
8
4
.
1
05
7
3
.
1
–0
25
7
0
.
1
–0
40
0
8
.
0
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