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參數(shù)資料
| 型號(hào)： | AN5491 |
| 廠(chǎng)商： | Panasonic Corporation |
| 英文描述： | Synchronous signal and deflection distortion correction processing IC supporting I2C bus for HD, wide television |
| 中文描述： | 同步信號(hào)和偏轉(zhuǎn)失真校正處理IC配套的I2C高清，大巴士電視 |
| 文件頁(yè)數(shù)： | 8/17頁(yè) |
| 文件大小： | 153K |
| 代理商： | AN5491 |
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AN5491K
ICs for TV
8
I
Electrical Characteristics at T
a
=
25
°
C (continued)
Design reference data (continued)
Note) The characteristics listed below are theoretical values based on the IC design and are not guaranteed.
Parameter
Symbol
Conditions
Min
Typ
Max
Unit
Deflection correction processing
Vertical output S-shape variable
ratio 1
V
SC1
Vertical S-shape:
Ratio of min.
→
max.
Vertical S-shape: Ratio of min.
→
max. (Change of V-out 40% to
60% point)
28
%
Vertical output S-shape variable
ratio 2
V
SC2
1.5
%
Vertical output (upper side)
linearity variable ratio 1
V
ULIN1
Vertical linearity (upper side):
Typ.
→
max.
V
ULIN2
Vertical linearity (upper side):
Typ.
→
min.
V
BLIN1
Vertical linearity (lower side):
Typ.
→
max.
V
BLIN2
Vertical linearity (lower side):
Typ.
→
min.
V
EDC1
EHT-DC
=
5.0 V
→
3.8 V
Vertical EHT: Max., EHT gain: Max.
+
12
%
Vertical output (upper side)
linearity variable ratio 2
10
%
Vertical output (lower side)
linearity variable ratio 1
+
9
%
Vertical output (lower side)
linearity variable ratio 2
11
%
Vertical output
EHT-DC change 1
30
%
Vertical output
EHT-DC change 2
V
EDC2
EHT-DC
=
5.0 V
→
6.2 V
Vertical EHT: Max., EHT gain: Max.
+
25
%
Vertical output
EHT-AC change 1
V
EAC1
EHT-AC
=
2.35 V
→
1.35 V
EHT: Max., EHT gain: Max.
12
%
Vertical output
EHT-AC change 2
V
EAC2
EHT-AC
=
2.35 V
→
3.35 V
EHT: Max., EHT gain: Max.
+
12
%
EW output (min.)
to trapezoidal waveform change
V
TRAPmin
Trapezoidal SW: On,
Trapezoidal: Typ.
→
min.
V
TRAPmax
Trapezoidal SW: On,
Trapezoidal: Typ.
→
max.
V
UCmin
Upper corner: Typ.
→
min.
Corner slice voltage: 1 V
40
%
EW output (max.)
to trapezoidal waveform change
+
40
%
EW output (min.) to upper corner
trapezoidal waveform change
45
%
EW output (max.) to upper corner
trapezoidal waveform change
V
UCmax
Upper corner: Typ.
→
max.
Corner slice voltage: 1 V
+
45
%
EW output (min.) to lower corner
trapezoidal waveform change
V
BCmin
Lower corner: Typ.
→
min.
Corner slice voltage: 1 V
4
5
%
EW output (max.) to lower corner
trapezoidal waveform change
V
BCmax
Lower corner: Typ.
→
max.
Corner slice voltage: 1 V
+
45
%
External trapezoidal waveform correction
V
ETR1
fluctuation 1 (Parabolic amplitude)
External trapezoidal correction:
3 V
→
2 V
40
%
External trapezoidal waveform correction
V
ETR2
fluctuation 2 (Parabolic amplitude)
External trapezoidal correction:
3 V
→
4 V
+
40
%
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| AN5491K | 制造商:Panasonic Industrial Company 功能描述:IC |
| AN5492K | 制造商:Panasonic Industrial Company 功能描述:IC |
| AN5505 | 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:Parallel operation of Dynex IGBT modules |
| AN5510 | 制造商:未知廠(chǎng)家 制造商全稱(chēng):未知廠(chǎng)家 功能描述:Vertical Processor/Deflector |
| AN5512 | 制造商:Panasonic Industrial Company 功能描述:IC |
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