參數(shù)資料
型號: ENH038Q1-600
英文描述: 3.8inch QVGA
中文描述: 3.8inch的QVGA
文件頁數(shù): 11/15頁
文件大?。?/td> 235K
代理商: ENH038Q1-600
Original specifications created by Sharp.
5
Panelview (503) 690-2460 www.whiteedc.com
Panelview is a subsidiary of White Electronic Designs Corporation
ENH038Q1-450/600/650
Panelview
Enhancing the Vision
BACKLIGHT DRIVING SECTION
The backlight system is an edge-lighting type with single CCFT (Cold Cathode Fluorescent Tube). The
characteristics of the lamp are shown in the following table.
Parameter
SymbolMIN.
TYP.
MA X.
Unit
Remarks
Lamp voltage
VL7
470
530
590
Vrms
IL =5.5mArms
Lamp current
IL
5.0
5.5
6.0
mArms
ordinary state
ILB
9.0
mArms
PWM dimming state (8)
Lamp frequency
f L
30
60
kHz
Kick-off voltage
VS
1650
Vrms
Ta=+25°C
1700
Vrms
Ta=30°C
Inverter : HIU-288 [Harison Electric Co., Ltd) (Output capacitor : 22pF, frequency : 49kHz)
Note:
8) Available area
TIMING CHARACTERISTICS OF INPUT SIGNALS
Timing diagrams of input signal are shown in Fig. 3-A, Fig. 3-B.
Parameter
SymbolMIN
TYP
MAX
Unit.
Clock
frequency
1/Tc
4.5
6.3
6.8
MHz
High time
Tch
50
ns
Low time
Tcl
50
ns
Data
Setup time
Tds
50
ns
Hold time
Tdh
50
ns
Hsync-Clock phase difference
THc
50
120
ns
Hsync-Vsync phase difference
TVh
0
TH-10
s
Note:
1) In case of lower frequency, the deterioration of display quality, flicker etc., may occur.
Available Area
Lamp
Temperature
Dimming
100%
80%
9.0%
3.5%
-30°C
25°C
50°C
相關(guān)PDF資料
PDF描述
ENH038Q1-650 3.8inch QVGA
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ENH050Q1-450 Low Noise LDO with Low IQ, High PSRR; Temperature Range: -40°C to 85°C; Package: 5-SC-70 T&R
ENH050Q1-600 Low Noise LDO with Low IQ, High PSRR; Temperature Range: -40°C to 85°C; Package: 5-SC-70 T&R
ENH057Q1-350 Low Noise LDO with Low IQ, High PSRR; Temperature Range: -40°C to 85°C; Package: 5-SC-70 T&R
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