2. Electrical Characteristics
2.1 Absolute Maximum Ratings
Item
Supply
Voltage Range
Logic
Power Supply
Symbol
VDDIO
VCC
VGH-VGL
V
IN
Value
Min.
-0.3
-0.3
-0.3
-0.3
Typ.
-
-
-
-
Max
5.0
5.0
35.0
VCC+0.5
Unit
V
V
V
V
Condition
Ta =25℃
Ta =25℃
Ta =26℃
Ta =25℃
Remark
LCD
Input Voltage
2-2 Environmental Conditions
Item
Operating temperature
Storage temperature
Symbol
Topr
Tstg
Min.
-20
-30
Max.
70
80
Unit
℃
℃
Humidity
(Ambient temperature=Ta)
Ta
≤
60℃
90% RH max.
2-3 DC Characteristics
Items
Ligic
Power Supply
Sysbol
MiN.
VDDIO
VCC
VGH
VGL
1.65
1.65
7.5
-11
-
Spec. Value
Typ.
1.8
2.8
-
-
9.5
Max.
3.3
2.88
18
-5.5
14.3
Unit
V
V
V
V
mA
Condition
Operating Voltage
GATE
Note1)
Note2)
Supply current
High level
Low level
ICC
V
IH
V
IL
Input voltage
0.8 × V
CC
0
-
-
V
CC
0.2 × V
CC
V
V
-
-
Note1) The value can be adjusted by software to optimize display quality.
Note2) Display black
Date : Aug. 26, 2008
LCM
TECHNICAL SPECIFICATION
HT2403L
Page 8 of 24
HYES [ HYES OPTOELECTRONICS, INC. ]
