OLG122032AY03
1 EXTERNAL DIMENSION AND DISPLAY PATTERN
0.7
MAX2.3
MAX1.5
0.7
65.4 ± 0.3
63.0 ± 0.3
V.A 60.6 Min
53.64
DISPLAY 122X32 DOTS
122 x 32 DOTS
1/32 DUTY, 1/5 BIAS
1.0
LED
MAX6.0
3.0
LCD
PCB
HEAT SEAL
0.6 ± 0.1
0.44
0.40
0.3
0.7
18
P1.0*17=17.0
19.0 ± 0.2
58.07 ± 0.3
64.8 ± 0.3
1
Contact Side
0.3
2 MECHANICAL DATA
ITEM
Module Size(W*H*T)
Viewing Area(W*H)
Number of Dots
Dot Pitch (W*H)
Dot Size (W*H)
SPECIFICATION
65.4.0×30.25×6.0
60.6×20.0
122×32 with Cursor
0.40×0.45
0.44×0.49
3 PIN CONNECTIONS(1)
PIN No.
1
2
3
4
5
6
7
8
9-16
17-18
SYMBOL
Vdd
Vss
Vo
RES
E1
E2
R/W
A0
DB0~DB7
LED+,LED-
FUNCTION
Logic Supply Voltage(+5.0v)
Ground(0v)
Power Supply For LCD Driving.
Reset Signal
Enable Clock
Enable Clock
Read/Write Select
Identify The Data or a Command.
Data Bus Line
LED Backlight
4 ABSOLUTE MAXIMUM RATINGS
UNIT
mm
mm
mm
mm
mm
PARAMETER
Supply Voltage Logic
Supply Voltage Driver
Intut Voltage
Operating Temp
Storage Temp
SYMBOL
VDD-VSS
VDD-VEE
VIN
MIN
-0.3
-0.3
-0.3
MAX
8.0
13.5
Vdd+0.3
UNIT
V
V
V
See page 9
5 ELECTRICAL CHARACTERISTICS(Ta=25 ℃ )
ITEM
Supply Voltage (Logic)
Supply Current (Logic)
Input Voltage
HIGH
LOW
Output Voltage
HIGH
LOW
LCD Operating
Voltage
Supply Voltage
LCD Drive
SYMBOL
VDD-V SS
I DD
VIH
VIL
VOH
VOL
VDD-V0
CONDITION
VDD=5V
_
_
IOH=3.0mA
IOL=3.0mA
VDD=5V
Ta=25 ℃
SPEC.VALUE
MIN. TYP.
4.5
_
0.8VDD
Vss
VDD+2.4
_
5.0
0.5
_
_
_
_
MAX.
5.5
1.0
VDD
0.3VDD
_
V DD +0.4
UNIT
V
mA
V
V
V
V
_ 5.0
_
V
IEE _ 1.0 1.5 mA
6 BLOCK DIAGRAM
VDD
Vss
Vo
LED+
LED-
E1
E2
A0
R/W
DB0-DB7
RES
1
16 L C D
122X32 DOTS
1 ~ 61
62 ~ 122
17
32
Vdd
LED LIGHT-BOX
SEG
RF
SEG
COM15 SEG0 SEG60
COM
COM0 1520
M/S
E1 A0 R/W
OSC1
OSC2
FR
RES
OSC2 SEG0 SEG60 COM15
FR 1520
RES
E2 A0 R/W
COM0
M/S
COM
DB0-DB7
DB0-DB7
7 BACKLIGHTING CHARACTERISTICS(Ta=25 ℃ )
LED
ITEM
Supply Voltage
Power Consumption
Luminous
SYMBOL
VLED
P LED
IV
CONDITION
If=140mA
If=140mA
If=140mA
MIN.
TYP.
2.1
0.29
25
MAX.
2.3
UNIX
V
W
cd/m2
Rte de Vevey 105 , CH-1618 Châtel St.-Denis, Tel: +41 21 948 20 80, Fax: +41 21 948 20 88
E-Mail: optologic-office@optologic.ch - Web-Site: www.optologic.ch
