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参数资料
| 型号： | ENH121S1-250 |
| 英文描述： | LDO with Low ISUPPLY, High PSRR; Temperature Range: -40°C to 85°C; Package: 8-DFN T&R |
| 中文描述： | 12.1寸的SVGA |
| 文件页数： | 8/12页 |
| 文件大小： | 191K |
| 代理商： | ENH121S1-250 |
Original specifications created by Sharp.
5
Panelview (503) 690-2460 www.whiteedc.com
Panelview is a subsidiary of White Electronic Designs Corporation
ENH121S1-250/350
Panelview
Enhancing the Vision
TIMING CHARACTERISTICS OF INPUT SIGNALS
Timing diagrams of input signal are shown in Fig.2.
TIMING CHARACTERISTICS
Parameter
Symbol
Min.
Typ.
Max.
Unit
Clock
Frequency
1/Tc
40.0
42.0
MHz
High time
TCH
6
ns
Low time
TCL
6
ns
Duty ratio
TH/T
40
50
60
%
Data
Setup time
TDS
3
ns
Hold time
TDH
10
ns
Horizontal
Cycle
TH
20.8
26.4
s
sync. signal
832
1056
clock
Pulse width
THP
2
128
200
clock
Vertical sync. signal
Cycle
TV
628
666
798
line
Pulse width
TVP
2
4
6
line
Horizontal display period
THD
800
clock
Hsync-Clock phase difference
THC
0
Tc-10
ns
Hsync-Vsync phase difference
TVH
0
TH-THp
ns
Vertical data start position
TVS
2323
23
line
Note: In case of lower frequency; the deterioration of display quality, flicker, etc. may occur.
HORIZONTAL DISPLAY POSITION
The horizontal display position is determined by ENAB signal and the input data corresponding to the rising edge of ENAB signal is displayed at the
left end of the active area.
Parameter
Symbol
Min.
Typ.
Max.
Unit
Enable signal
Setup time
TES
5
TC-10
ns
Pulse width
TEP
2
800
TH-10
clock
Hsync-Enable signal phase difference
THE
58
88
170
clock
Note: When ENAB is fixed Low, the display starts from the data of C88 (clock) as shown in Fig. 2.
Vertical Display Position
The vertical display position, TVs is fixed 23 (line).
Input Data Signals and Display Position on the Screen
DISPLAY POSITION OF INPUT DATA
D1, DH1
D1, DH2
D1, DH3
D2, DH1
D2, DH2
D3, DH1
D1, DH600
D800, DH1
D800, DH600
R
G
B
UP
相关PDF资料 |
PDF描述 |
|---|---|
| ENH121S1-350 | High Current LDO with Low IQ and High PSRR; Temperature Range: -40°C to 85°C; Package: 8-MSOP |
| ENH121XP-300 | High Current LDO with Low IQ and High PSRR; Temperature Range: -40°C to 85°C; Package: 8-MSOP |
| ENH150X1-200 | High Current LDO with Low IQ and High PSRR; Temperature Range: -40°C to 85°C; Package: 8-MSOP |
| ENH150X1-300 | High Current LDO with Low IQ and High PSRR; Temperature Range: -40°C to 85°C; Package: 8-MSOP |
| ENH181E1-220 | Low Noise LDO with Low IQ, High PSRR; Temperature Range: -40°C to 85°C; Package: 5-SC-70 T&R |
相关代理商/技术参数 |
参数描述 |
|---|---|
| ENH121S1-350 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:12.1inch SVGA |
| ENH121XP-300 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:12.1inch XGA |
| ENH150X1-200 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:15.0inch XGA |
| ENH150X1-300 | 制造商:未知厂家 制造商全称:未知厂家 功能描述:15.0inch XGA |
| ENH150XD4-750 | 制造商:WEDC 制造商全称:White Electronic Designs Corporation 功能描述:Color TFT-LCD MODULE |
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