VISHAY LCD-640X480A Technical data
查询LCD-640X480A供应商
LCD-640X480A
Vishay
640 x 480 Dots Graphic LCD
FEATURES
• 640 x 480 dots FSTN
• 8-bits data bus
• + 5V power supply
• 1/240 duty cycle
• FSTN negative type only
MECHANICAL DATA
ITEM STANDARD VALUE UNIT
Module Dimension 197.0 x 145.0 mm
Viewing Area 153.0 x 115.7 mm
Dot Size 0.217 x 0.217 mm
Dot Pitch 0.237 x 0.237 mm
ABSOLUTE MAXIMUM RATING
ITEM SYMBOL STANDARD VALUE UNIT
MIN. TYP. MAX.
Power Supply VDD-VSS – 5.0 – V
Input Voltage VEE – 2.3 – V
NOTE: VSS = 0 Volt, VDD = 5.0 Volt
ELECTRICAL SPECIFICATIONS
ITEM SYMBOL CONDITION STANDARD VALUE UNIT
MIN. TYP. MAX.
Input Voltage VDD L level 0.8V
VIO H level – – 0.2V
DD
–– V
DD
V
Recommended LC Driving 0°C – 24.7 –
Voltage for Normal Temp. VDD - V0 25°C – 23.0 – V
Version Module 50°C – 22.5 –
LED Forward Voltage VF 25°C–––V
LED Forward Current IF 25°C–––mA
Power Consumption – VDD = 5V – 2.6 – mA
VEE = 25.5V
Document Number: 37259
Revision 01-Oct-02
www.vishay.com
153
LCD-640X480A
Vishay
640 x 480 Dots Graphic LCD
PIN NUMBER SYMBOL FUNCTION
1 FP Frame Pulse
2 LP Latch Pulse in One Line
3 SCP Shift Clock Pulse for X-Drivers
4 DISP Sequence Signal of Power Supply (L:OFF)
5 Vdd Power Supply for Contrast Control
6 GND Ground (0V)
7 Vee Power Supply for LCD
8 UD0 Data Input for Upper Screen (LSB)
9 UD1 Data Input for Upper Screen
10 UD2 Data Input for Upper Screen
11 UD3 Data Input for Upper Screen
12 LD0 Data Input for Lower Screen
13 LD1 Data Input for Lower Screen
14 LD2 Data Input for Lower Screen
15 LD3 Data Input for Lower Screen (MSB)
DIMENSIONS in millimeters
± 0.3
3.0
± 0.3
7.25 ± 0.5
2 - Ø 3.2
0.3
±
136.0
53261-1590
17.0
19.75
20.42
± 0.2
3.0
±
87.1
1
15
MOLEX
5.05
± 3.0 2 - R1.6 ± 0.2
11.0 MAX
8.5 MAX
1
4
2.5
± 0.3
5.0
± 0.3
197.0 ± 0.5
191.0
158.5
153.0 MIN (V.A.)
± 0.3
± 0.5 (O.A.)
151.66 (A.A.)
102.0
4
MITSUM
M63-M83-04
0.5
±
8.5
15.5
0.3
0.3
±
±
4.5
10.0
11.13
12.13
0.3
±
0.5 (O.A.)
±
136.0
113.74 (A.A)
115.74 MIN (V.A.)
118.0
0.5
±
145.0
1
4
0.237
0.217
0.237
0.217
DOT SIZE
SCALE 20/1
www.vishay.com
154
4
Document Number: 37259
Revision 01-Oct-02
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