Datasheet
4.Absolute Maximum Ratings
Item Symbol Min Typ Max Unit
Operating Temperature T
OP
-20
-
70
℃
Storage Temperature T
ST
-30
-
+80
℃
Input Voltage V
I
Vss
-
V
DD
V
Supply Voltage V
DD
-V
SS
-0.3
-
+7 V
Supply Voltage For LCD V
DD
-V
0
0
-
15 V
Negative Voltage Output V
EE
-
10
-
V
5.Electrical Characteristics
Item Symbol Condition Min Typ Max Unit
Supply Voltage For Logic V
DD
-V
SS
-
4.75 5.0 5.25 V
Supply Voltage For LCD
*Note
V
DD
-V
0
Ta=-20℃
Ta=25℃
Ta=+70℃
-
-
10.1
-
12.5
-
13.9
-
-
V
V
V
Input High Volt. V
IH
-
V
DD
-2.2
-
V
DD
V
Input Low Volt. V
IL
-
0
-
0.8 V
Output High Volt. V
OH
-
V
DD
-0.3
-
V
DD
V
Output Low Volt. V
OL
-
0
-
0.3 V
Supply Current I
DD
V
DD
=5V 12 16 20 mA
*Note: Please design the VOP adjustment circuit on customer's main board
LCM
Vdd
VR
Module
Vo
Vee
10K~20K