P-tec Corp.
Tel:(800)688-0613
2405 Commerce Circle Tel:(719) 589 3122
Alamosa Co. 81101
www.p-tec.net
Fax:(719) 589 3592
sales@p-tec.net
PC4002C-O Series (40x2) Character Display
Features
Absolute Maximum Ratings at TA = 25°C
*40 Character, 2 Line
*View Angle 12H or 6H
*STN Fluid Yellow, Gray or Blue
*Extended Temperature Range
available
Item
Symbol
Vdd
Min
-0.3
-13.5
-0.3
0
Max
7.0
Unit
V
Power Supply (Logic)
Power Supply (LCD)
Vlcd (Vdd-Vo)
Vi
0.3
V
Input Voltage
Vdd+0.3
50
V
*LED Backlight available
*RoHS Compliant
Operating Temperature (Standard)
Storage Temperature (Standard)
Extended Operating Temperature
Extended Storage Temperature
Topr
°C
°C
°C
°C
Tstg
-10
-20
-30
60
Topr
70
Tstg
80
Electrical Characteristics at TA = 25°C, Vdd=5V+0.25V
Item
Power Supply (Logic)
Supply Current
Symbol
Vdd-Vss
Idd
Min
4.5
Typ
5.0
1.0
Max
Unit
5.5
1.5
5.5
0.4
V
mA
V
0.5
LCD Driving Voltage
LCD Driving Current
Vdd -Vo
llcd
4.5
-
5.0
0.2
mA
Interface Pin Connection
No
1
Symbol
Vss
Function
No
9
Symbol
DB2
DB3
DB4
DB5
DB6
DB7
A
Function
Power Supply (GND)
Power Supply (+5V)
Contrast Adjust
Instruction/Register Select
Read/Write
Data Bus Line 2
Data Bus Line 3
Data Bus Line 4
Data Bus Line 5
Data Bus Line 6
Data Bus Line 7
2
Vdd
Vo
10
11
12
13
14
15
16
3
4
RS
5
R/W
E
6
Enable Signal
7
DB0
DB1
Data Bus Line 0
Data Bus Line 1
Power Supply for LED Backlight (+)
Power Supply for LED Backlight (-)
8
K
LED Backlight Specifications
Forward Voltage
4.3V (Max)
Forward Current
Power Dissipation
Peak Wavelength
570nm (Typ)
260mA (Max)
1070mW (Max)
Mechanical Specifications
Item
Overall Size
Viewing Area
Character Size Character Pitch
Dot Size
Specifications 182.0W x 33.5H x 10.0/BL13.0T 154.5W x 17.0H 3.20W x 5.55H
3.70x5.95
0.60W x 0.65H
All dimensions are in mm. Tolerance is ± 0.3 Unless otherwise specified
04.04.08 Rev0