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Número de pieza | LMG6402PLFR | |
Descripción | 240 x 128 Dots | |
Fabricantes | Hitachi | |
Logotipo | ||
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LMG6402PLFR
FEATURES
♦ Black on Grey Film STN Type
♦ Reflective Mode
MECHANICAL DATA
Item
Module Dimensions
Viewing Area
Resolution
Dot Size
Dot Pitch
Weight
Value
159.4*101*9.5
126*71
240*128
0.47*0.47
0.5*0.5
150
Unit
mm
mm
dots
mm
mm
g
OPTICAL DATA
Item
Symbol Condition Min Typ Max Unit
Contrast Ratio K Ø=10°, - 3.0 -
-
θ=0°,
Brightness
Note 1
- - - - - cd/m2
Viewing
- 6 o’clock
Direction
Viewing Angle Ø2 - Ø1 K=1.4, - 40 - degree
Note 1
Response Time
(Rise)
tR
Ø=10°,
θ=0°,
- 250 400 ms
Note 1
Response Time
(Fall)
tF
Ø=10°,
θ=0°,
- 300 450 ms
Note 1
ABSOLUTE MAXIMUM RATINGS
Item
Supply Voltage
(Logic)
Supply Voltage
(LC Drive)
Input Voltage
Operating
Temperature
Storage
Temperature
Symbol Condition
VDD - VSS
-
VDD - VEE
-
VI -
TOP Note 4,5
TST Note 4,5
Min
0
0
VSS
0
-20
Max
7
22
VDD
50
60
Unit
V
V
V
°C
°C
DATA INTERFACE PIN ASSIGNMENT
Pin No
A1
A2
A3
A4
A5
A6
A7-A14
A15
A16
A17
A18-A20
Symbol
VSS (0V)
VDD (+5V)
V0
RS
R/W
E
DB0 - DB7
CS
RES
VEE (15.0V)
NC
Level
-
-
-
-
-
-
-
-
-
-
-
Function
Ground
Power supply for logic
Power supply for LCD drive
Register select
Read / Write
Enable
Data bus
Chip select
Reset
Power supply for LCD drive
No connection
240*128 Dots
♦ Built-in LCD Controller HD61830B
ELECTRICAL CHARACTERISTICS
Item
Supply Voltage
(Logic)
Supply Voltage
(LC Drive)
Supply Current
Input Voltage
(High Level)
Input Voltage
(Low Level)
Frame
Frequency
Duty Ratio
Recommended
LC Drive
Voltage
Symbol Condition Min Typ Max
VDD - VSS - 4.75 5.0 5.25
VEE - VSS
- -14.5 -15.0 -15.5
IDD
Note 2
- 6.0 -
IEE
Note 2
- 4.0 -
VIH High Level 0.8* - VDD
VDD
VIL Low Level 0
- 0.2*
VDD
fFLM - - 75 -
VDD -VO
-
Duty=1/128
T=0°C,
Ø=10°,
Note 3
Duty=1/128
T=25°C,
Ø=10°,
Note 3
Duty=1/128
T=40°C,
Ø=10°,
Note 3
-
-
-
1/128
16.9
15.8
15.4
-
-
-
Unit
V
V
mA
mA
V
V
Hz
-
V
V
V
TIMING CHARACTERISTICS
Item
Enable cycle time
Enable pulse width (High
level)
Enable pulse width (Low
level)
Enable rise time
Enable fall time
Set up time of CS, R/W,
RS
Set up time of Input Data
Data delay time
Hold time of Data
Hold time of CS, R/W,
RS
Data hold time
Symbol
tCYC
tWEH
tWEL
tEr
tEf
tAS
tDIS
tDD
tH
tAH
tDH
Min Typ Max Unit
1000 -
- ns
450 -
- ns
450 -
- ns
--
--
140 -
25 ns
25 ns
- ns
225 -
- ns
- - 225 ns
10 -
- ns
10 -
- ns
20 -
- ns
CONNECTORS
Connector
No special connector required
Note1:
Definition of optical data, see page XXX
Note 2:
fFLM=75Hz, VDD-V0=15.8V, D=GND(VSS)
Note 3:
Recommended LC driving voltage may fluctuate about +- 0.5V by each
module
Note 4:
Background colour of the LCD changes depending on temperature.
Between 40-50°C optical characteristics of the LCD like contrast and
viewing angle change but the LCD remains readable.
Note 5:
Storage at -20°C < 48 hr.
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Número de pieza | Descripción | Fabricantes |
LMG6402PLFR | 240 x 128 Dots | Hitachi |
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