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