320G240C [VISHAY]
320 x 24 Dots Graphic LCD; 320 ×24点图形LCD
| 型号： | 320G240C |
| 厂家： | 
VISHAY |
| 描述： | 320 x 24 Dots Graphic LCD |
| 文件： | 总2页 (文件大小：85K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
LCD-320G240C
Vishay
320 x 24 Dots Graphic LCD
FEATURES
• Built-in SED 1335 controller and SRAM
• Built-in negative voltage generator
• 1/240 duty cycle
• Touch screen option (analog type)
• Temperature compensation option
MECHANICAL DATA
ABSOLUTE MAXIMUM RATING
ITEM
STANDARD VALUE
UNIT
mm
mm
mm
mm
ITEM
SYMBOL
STANDARD VALUE
UNIT
Module Dimension
Viewing Area
Dot Size
148.0 x 120.24
120.14 x 92.14
0.34 x 0.34
MIN.
4.75
- 0.3
TYP.
5.0
–
MAX.
5.25
Power Supply VDD-VSS
Input Voltage VI
V
V
VDD
Dot Pitch
0.36 x 0.36
NOTE: VSS = 0 Volt, VDD = 5.0 Volt
ELECTRICAL SPECIFICATIONS
ITEM
SYMBOL
CONDITION
STANDARD VALUE
UNIT
MIN.
TYP.
–
MAX.
Input Voltage
VDD
VIO
IDD
L level
H level
VDD = 5V
0°C
0.7VDD
VDD
0.3VDD
105
24.0
23.0
22.1
–
V
V
0
–
–
Supply Current
100
23.0
22.2
20.8
600
268
5.0
mA
Recommended LC Driving
Voltage for Normal Temp.
Version Module
22.0
21.3
19.5
–
VDD - V0
25°C
V
50°C
CCFL Starting Voltage
CCFL Driving Voltage
CCFL Driving Current
VFLS
VFLD
IFLD
25°C
Vrms
Vrms
25°C
–
–
VFQ = 450Vrms
30KHz
–
–
mArms
LED Forward Voltage
LED Forward Current
EL
VF
IF
25°C
25°C
–
–
–
4.2
180
–
4.6
360
5.0
V
mA
mA
IEL
Vel = 110VAC; 400Hz
For Technical Questions, Contact: Displays@Vishay.com
Document Number: 37257
Revision 01-Oct-02
www.vishay.com
145
LCD-320G240C
320 x 240 Dots Graphic LCD
Vishay
PIN NUMBER
SYMBOL
Vss
FUNCTION
Ground
1
2
3
4
5
6
Vdd
Power Supply for Logic
Driving Voltage for LCD
Vo
RD
8080 Family: Read Signal, 6800 Family: Enable Clock
8080 Family: Write Signal, 6800 Family: R/W Signal
WR
Data Select Type
RD = L WR = H, A0 = L: Data Read AO = H: Status Read
RD = H WR = L, A0 = L: Data Read AO = H: Command Write
For 80 Family
Ao
R/W = L A0 = H: Command Write A0 = L: Data Write
R/W = H A0 = H: Status Read AO = L: Data Read
For 68 Family
7
DB0
DB1
DB2
DB3
DB4
DB5
DB6
DB7
CS
Data Bus Line
Data Bus Line
8
9
Data Bus Line
10
11
12
13
14
15
16
17
18
19
20
Data Bus Line
Data Bus Line
Data Bus Line
Data Bus Line
Data Bus Line
Chip Select, Active L
Controller Rest Signal Active L
Negative Voltage Output (Optional)
Frame Ground
RES
Vee
FGND
NC
No Connection
NC
No Connection
DIMENSIONS in millimeters
154.79 ± 0.5
4.02
4.44
139.98
136.2
15.6 MAX
120.14 (VA)
115.18 (AA)
13.97
16.45
10.5
4 - Ø 3.5 PTH
4 - Ø 6.0 PAD
0.36
0.34
200.0 ± 10.0
320*240 DOTS
DOT SIZE
SCALE 10/1
1.6
20 - Ø 1.0 PTH
20 - Ø 1.8 PAD
21.06
22.86
CCFL B/L
(P2.54*9)
148.02 ± 0.5
For Technical Questions, Contact: Displays@Vishay.com
www.vishay.com
146
Document Number: 37257
Revision 01-Oct-02
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