參數(shù)資料
型號: TB1227BN
廠商: Toshiba Corporation
英文描述: VIDEO, CHROMA AND SYNCHRONIZING SIGNALS PROCESSING IC FOR PAL/NTSC/SECAM SYSTEM COLOR TV
中文描述: 視頻,色度和同步信號處理集成電路的PAL / NTSC制式/ SECAM制式彩電
文件頁數(shù): 31/94頁
文件大?。?/td> 1292K
代理商: TB1227BN
TB1227CNG
2004-05-24
31
CHARACTERISTIC
SYMBOL
TEST
CIR-
CUIT
TEST CONDITION
MIN
TYP.
MAX
UNIT
Vcmx
1.50
1.80
2.10
V
p-p
e
col
80
128
160
Color Control Characteristic
col
(Note T
12
)
142
192
242
step
e
cr
e
cg
Color Control Characteristic, Residual
Color
e
cb
(Note T
13
)
0
12.5
25
Chroma Input Range
Vcr
(Note T
14
)
700
mV
p-p
Vbrmx
3.05
3.45
3.85
Brightness Control Characteristic
Vbrmn
(Note T
15
)
1.05
1.35
1.65
Brightness Center Voltage
Vbcnt
(Note T
16
)
2.05
2.30
2.55
V
Brightness Data Sensitivity
Vbrt
(Note T
17
)
6.3
7.8
9.4
RGB Output Voltage Axes Difference
Vbct
(Note T
18
)
150
0
150
mV
White Peak Limit Level
Vwpl
(Note T
19
)
2.63
3.25
3.75
Vcomx
2.55
2.75
2.95
Cutoff Control Characteristic
Vcomn
(Note T
20
)
1.55
1.75
1.95
Cutoff Center Level
Vcoct
(Note T
21
)
2.05
2.3
2.55
V
Cutoff Variable Range
Dcut
(Note T
22
)
2.3
3.9
5.5
mV
DR+
2.7
3.85
5.0
Drive Variable Range
DR
(Note T
23
)
6.5
5.6
4.7
dB
DC Regeneration
TDC
(Note T
24
)
0
50
100
mV
RGB Output S / N Ratio
SNo
(Note T
25
)
50
45
dB
Vv
Blanking Pulse Output Level
Vh
(Note T
26
)
0.7
1.0
1.3
V
t
don
0.05
0.25
0.45
Blanking Pulse Delay Time
t
doff
(Note T
27
)
0.05
0.35
0.85
μs
RGB Min. Output Level
Vmn
(Note T
28
)
0.8
1.0
1.2
RGB Max. Output Level
Vmx
(Note T
29
)
6.85
7.15
7.45
Halftone Ys Level
Vthtl
(Note T
30
)
0.7
0.9
1.1
V
Halftone Gain 1
G3htl3
(Note T
31
)
4.5
3.0
1.5
Halftone Gain 2
G6htl3
(Note T
32
)
7.5
6.0
4.5
dB
Text ON Ys Level
Vttxl
(Note T
33
)
1.8
2.0
2.2
Text / OSD Output, Low Level
Vtxl13
(Note T
34
)
0.45
0.25
0.05
Text RGB Output, High Level
Vmt13
(Note T
35
)
1.15
1.4
1.85
OSD Ys ON Level
Vtosl
(Note T
36
)
2.8
3.0
3.2
OSD RGB Output, High Level
Vmos13
(Note T
37
)
1.75
2.15
2.55
Text Input Threshold Level
Vtxtg
(Note T
38
)
0.7
1.0
1.3
OSD Input Threshold Level
Vosdg
(Note T
39
)
1.7
2.0
2.3
V
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參數(shù)描述
TB1227CNG 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:VIDEO, CHROMA AND SYNCHRONIZING SIGNALS PROCESSING IC FOR PAL / NTSC / SECAM SYSTEM COLOR TV
TB1229DN 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:VIDEO, CHROMA AND SYNCHRONIZING SIGNALS PROCESSING IC FOR PAL/NTSC SYSTEM COLOR TV
TB1230AN 制造商:TOSHIBA 制造商全稱:Toshiba Semiconductor 功能描述:VIDEO, CHROMA AND SYNCHRONIZING SIGNALS PROCESSING IC FOR PAL/NTSC SYSTEM COLOR TV
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