ELECTRO-OPTICAL
CHARACTERISTICS
TN
Type LCD and LCD Module
| Item
|
symbol
|
Condition
|
Min.
|
Typ.
|
Max.
|
Unit
|
Note
|
| Viewing
Angle |
A`2-A`1
|
ka=2
|
20
|
-
|
-
|
degree
|
1,2
|
| Contrast
Ratio |
k
|
A`=10A'
,?=0A' |
3
|
-
|
-
|
-
|
3
|
|
Rising
Time |
tr
|
A`=10A'
A`=0A' |
-
|
100
|
200
|
ms
|
4,6
|
| 150
|
200
|
5,6
|
|
Falling
Time |
tf
|
A`=10A'
A`=0A' |
-
|
100
|
200
|
ms
|
4,6
|
| 150
|
200
|
5,6
|
STN
Type and LCD Module
| Item
|
symbol
|
Condition
|
Min.
|
Typ.
|
Max.
|
Unit
|
Note
|
|
Viewing
Angle |
?2-?1
|
ka=4
?=0A' |
40
|
-
|
-
|
degree
|
10,11
|
| ?
|
ka=4?A'
|
+-30
|
-
|
-
|
| Contrast
Ratio |
k
|
?=0A'
?=0A' |
5
|
-
|
-
|
-
|
3
|
|
Rising
Time |
tr
|
?=0A'
?=0A' |
|
150
|
250
|
ms
|
6,7
|
| 200
|
250
|
6,8
|
| 250
|
300
|
6,9
|
|
Falling
Time |
tr
|
?=0A'
?=0A' |
|
150
|
250
|
ms
|
6,7
|
| 200
|
250
|
6,8
|
| 250
|
300
|
6,9
|
|
|
|
|
|
Note
3: definition of contrast ratio K
|
|
|
K= |
Brightness of non
selection dot (B2)
----------------------------------------------
Brightness
of selection (B1)
|
|
|
 |
|
Note
4: applied to:
1/8, 1/16, 1/32, Duty Driving LCD and LCD Module
Note 5: applied to:
1/64, Duty Driving LCD and LCD Module |
Note 7: applied
to:
1/16, 1/32, Duty
Driving LCD and LCD Module
Note 8: applied to:
1/64, 1/100,
Duty Driving LCD and LCD Module
Note 9: applied to:
1/200,
Duty Driving LCD and LCD Module
|
|
|
|
