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): 20/94頁
文件大小: 1292K
代理商: TB1227BN
TB1227CNG
2004-05-24
20
OPERATING CONDITIONS
CHARACTERISTIC
DESCRIPTION
MIN
TYP.
MAX
UNIT
Pin 3, pin 17
8.50
9.0
9.25
Supply Voltage
Pin 8, pin 38, pin 41
4.75
5.0
5.25
V
Video Input Level
0.9
1.0
1.1
Chroma Input Level
0.9
1.0
1.1
Sync Input Level
100% white, negative sync
0.9
1.0
2.2
V
p-p
FBP Width
11
12
13
μs
Incoming FBP Current
(Note)
1.5
H. Output Current
1.0
2.0
mA
RGB Output Current
1.0
2.0
Analog RGB Input Level
0.7
0.8
In TEXT input
0.7
1.0
1.3
OSD RGB Input Level
In OSD input
4.2
5.0
V
Incoming Current to Pin 49
Sync-out
0.5
1.0
mA
Note:
The threshold of horizontal AFC2 detection is set H.V
CC
-2V
f
(V
f
0.75V).
Confirming the power supply voltage, determine the high level of FBP.
ELECTRICAL CHARACTERISTIC
(Unless otherwise specified, H, RGB V
CC
= 9V, V
DD
, Fsc V
DD
, Y / C V
CC
= 5V, Ta = 25°C)
CURRENT CONSUMPTION
PIN
No.
CHARACTERISTIC
SYMBOL
TEST
CIR-
CUIT
MIN
TYP.
MAX
UNIT
3
H.V
CC
(9V)
I
CC1
16.0
19.0
23.5
8
V
DD
(5V)
I
CC2
8.8
11.0
14.0
17 RGB V
CC
(9V)
I
CC3
25.0
31.5
39.0
38 Fsc V
CC
(5V)
I
CC4
6.8
8.5
11.0
41 Y / C V
CC
(9V)
I
CC5
80
100
130
mA
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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
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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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