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參數(shù)資料
| 型號(hào)： | LA7625 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | Video, Chroma and Deflection Circuit for Color Television Sets |
| 中文描述： | 視頻，色度及偏轉(zhuǎn)電路彩色電視機(jī)的 |
| 文件頁數(shù)： | 3/6頁 |
| 文件大?。?/td> | 88K |
| 代理商： | LA7625 |
Continued from preceding page.
Parameter
Symbol
Conditions
min
typ
max
Unit
[Chroma Block]
ACC amplitude characteristics 1
ACC amplitude characteristics 2
ACC phase characteristics 1
ACC phase characteristics 2
Killer operating point
Color control center
Maximum demodulation output
Color contrast variable range
Tint center
ACC1
ACC2
ACC
1
ACC
2
EK
B-Ycen
B-Ymax
Gcont
Tcen
Input: +6 dB
Input :–20 dB
Input: +6 dB
Input: –20 dB
–3
–7
–3
–7
–55
2.9
5.5
15.5
–17
+45
–35
±300
0.81
0.24
96
–132
0
+3
+2
+3
+7
–40
5.5
dB
dB
deg
deg
dB
Vp-p
Vp-p
dB
deg
–46
4.3
6.5
17.0
–5
Output B-Y: color VR 6 V
Output B-Y: color VR 12 V
Output B-Y
Output B-Y: tint VR 6 V
18.5
+7
Tint variable range
T
Output B-Y
deg
APC pull-in range
Demodulation output ratio 1
Demodulation output ratio 2
Demodulation angle 1
Demodulation angle 2
Color difference output DC
voltage
Color difference output DC
deviation voltage
f APC
R-Y/B-Y
G-Y/B-Y
∠
R-Y/B-Y
∠
R-Y/B-Y
Hz
0.90
0.30
104
–122
0.98
0.38
112
–112
Tint VR 6 V
Tint VR 6 V
deg
deg
V9,10,11
6.7
7.2
7.7
V
V9,10,11
–200
+200
mV
LA7625, 7626
No.2289 - 3/6
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PDF描述 |
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| LA7629 | Color TV/Video,Chroma,Deflection Circuit |
| LA7640N | Chroma Circuit for SECAM-system Color Television Sets |
| LA7642N | SECAM Format Color TV Chrominance Circuit |
| LA7655N | 1-Chip IC for Color TV Signal Processing |
| LA76600M | Monolithic Linear IC Video Signal Y/C Separator IC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LA7626 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Video, Chroma and Deflection Circuit for Color Television Sets |
| LA7629 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Color TV/Video,Chroma,Deflection Circuit |
| LA7640 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| LA7640N | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Chroma Circuit for SECAM-system Color Television Sets |
| LA7642N | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:SECAM Format Color TV Chrominance Circuit |
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