SG12864H Datasheet, PDF (1/1 Pages) List of Unclassifed Manufacturers – 128 DOTS X 64 DOTS

SG12864H ( 128 DOTS X 64 DOTS )
■ FEATURES
◆ BUILT-IN CONTROLLER (KS0107 OR EQUIVALENT)
◆ +5 V POWER SUPPLY
◆ 1/64 DUTY CYCLE
◆ 8-BIT PARALLEL INTERFACE
◆ 4.2 V LED FORWARD VOLTAGE
■ INTERFACE PIN CONNECTIONS
NO. SYMBOL LEVEL
FUNCTION
1
VDD
5V Power Supply Voltage
2
VSS
0V Power Supply Ground
3
VO
-
Contrast Adjustment Voltage
4~11
12
DB0~DB7
CS1
H/L Data Bus Line
H Chip Select Signal For IC1
13
CS2
H Chip Select Signal For IC2
14
/RES
L
Reset Signal
15
R/W
H/L H : Read / L : Wrtie
16
D/I
H/L H : Data, L : Instruction Code
17
E
H L Enable Signal
18
Vout
-
Power Supply Voltage For LCD
19
A
4.2V LED Power (+)
20
K
0V LED Power (-)
■ MECHANICAL DATA
ITEM
Module Size (W x H x T)
DIMENSIONS
75.0 x 52.7 x 7.9 ( 9.2 LED )
Viewing Area ( W x H )
60.0 x 32.5
Active Area ( W x H )
55.01 x 27.49
Dot Size ( W x H )
Dot Pitch ( W x H )
0.40 x 0.40
0.43 x 0.43
UNIT
mm
mm
mm
mm
mm
■ ABSOLUTE MAXIMUM RATINGS
ITEM
Supply Voltage For Logic
SYMBOL
VDD-VSS
MIN.
0
Supply Voltage For LCD Drive
VDD-Vo
0
Input Voltage
VI
Vss
TYP. MAX.
-
7
-
18
-
VDD
UNIT
V
V
V
■ ELECTRICAL CHARACTERISTICS
ITEM
Supply Voltage For Logic
Supply Voltage For LCD
Supply Current
Input
"HIGH" Level
SYMBOL CONDITION
VDD-VSS
-
VDD-Vo VDD=5V Ta=25℃
IDD
VDD=5V
VIH
-
MIN.
4.5
7.8
-
2.2
TYP. MAX. UNIT
5
5.5
V
8.6
9.2
V
6.2
10
mA
-
VDD
V
Voltage "LOW" Level
VIL
Output "HIGH" Level
VOH
Voltage "LOW" Level
VOL
-
-
-
0.6
V
-
2.4
-
-
V
-
-
-
0.4
V
■ EXTERNAL DIMENSIONS