參數(shù)資料
型號: LC74789JM
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): 21/23頁
文件大?。?/td> 211K
代理商: LC74789JM
Composite Video Signal Output Levels (internally generated levels)
CV
OUT
output level waveform (V
DD2
= 5.0 V)
No. 5732-21/23
LC74789, 74789M, 74789JM
Output level
Output voltage (1) [V]
Output voltage (2) [V]
Output voltage (3) [V]
V
CHA
: Character
V
RH
0 : Background color (other than blue) high
V
RSH
1, 2 : Blue background color 1 and 2 high
V
Bk
1 : Frame 1
V
CBH
: Color burst high
V
RSL
2 : Blue background color 2 low
V
BK
0 : Frame 0
V
PD
: Pedestal
V
RSL
0 : Background color (other than blue) low
V
RSL
1 : Blue background color 1 low
V
CBL
: Color burst low
V
SN
: Sync
2.67
2.87
3.16
2.45
2.64
2.93
2.09
2.29
2.58
2.09
2.29
2.58
1.75
1.95
2.23
1.61
1.80
2.09
1.52
1.72
2.01
1.44
1.64
1.93
1.29
1.48
1.77
1.20
1.39
1.68
1.10
1.29
1.58
0.82
1.01
1.30
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