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Datasheet of 2.30 inch 8x8 Dot Matrix LED Display
LM23088E/F Series – 2.30 inch 8x8 Dot Matrix LED Display
ATTENTION
OBSERVE PRECAUTIONS
FOR HANDLING
ELECTROSTATIC
DISCHARGE
SENSITIVE
DEVICES
Features
¾ 60.20 mm (2.30 inch) matrix height
¾ Dot size: Diameter 5.00 mm
¾ Pitch: 7.62 mm
¾ Wide viewing angle
¾ Range of emitted colors
¾ I.C. compatible
¾ Low power consumption
¾ White dot, grey or black face
¾ RoHS compliant
Available options
¾ Alternative emitting luminosity:
Standard or high brightness version
¾ Alternative emitted color
¾ Alternative dot color
¾ Alternative face color
¾ Both CA or CC versions are available
¾ Cropped terminal pins
Package Dimensions
PIN 1
7.62*7=53.34
60.20
5.00
COL. 1 2 3 4 5 6 7 8
ROW
1
2
3
4
5
6
7
8
2.54*7=17.78
0.60
46.4
Notes:
1. All dimensions are in millimeters (inches), Tolerance is + 0.25mm (0.01inch) unless other wise noted.
2. Specifications are subject to change without notice.
3. The gap between the reflector and PCB shall not exceed 0.25mm.
SPEC NO: DS10121839 REV: A.4 CHECKED: Emily Zhou APPROVED: M.H. Lin PAGE: 1/3
HTTP://WWW.DISPLAY-LEDS.COM
TEL: 0086-574-86322282
DATE: Jul/20/2011
http://www.Datasheet4U.com
LightKey
Datasheet of 2.30 inch 8x8 Dot Matrix LED Display
Internal Circuit Diagram
LM23088E (Common Cathode Row)
COL. 1 2 3 4 5 6 7
PIN
NO. 1 2 3 4 12 11 10
PIN
NO.
1 16
2 15
3 14
4 13
55
66
77
88
LM23088F (Common Anode Row)
8 COL. 1 2 3 4 5 6 7
PIN
9
NO. 1 2 3 4 12 11 10
PIN
ROW NO.
1 16
2 15
3 14
4 13
55
66
77
88
8
9
Selection Guide
Part No.
Common
Cathode Row
Common
Anode Row
LM23088ER
LM23088ED
LM23088EO
LM23088EY
LM23088EG
LM23088EUR
LM23088EUO
LM23088EUA
LM23088EUY
LM23088EUG
LM23088EPG
LM23088EUB
LM23088EUW
Unit:
LM23088FR
LM23088FD
LM23088FO
LM23088FY
LM23088FG
LM23088FUR
LM23088FUO
LM23088FUA
LM23088FUY
LM23088FUG
LM23088FPG
LM23088FUB
LM23088FUW
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Material
Chip
Color
GaAlAs
GaAlAs
GaAsP
GaAsP
GaP
AlGaInP
AlGaInP
AlGaInP
AlGaInP
AlGaInP
InGaN
InGaN
SMD
\
Super Red
Hi-Red
Orange
Yellow
Green
Ultra Red
Ultra Orange
Ultra Amber
Ultra Yellow
Ultra Green
Pure Green
Ultra Blue
Ultra White
\
WLD
640
640
625
588
568
640
625
605
595
573
525
470
\
nm
Iv@IF=20mA
One Dot
Min.
Typ.
8 10
18 25
79
8 10
79
30 45
45 60
30 45
30 45
30 45
120 300
30 45
100 120
mcd mcd
SPEC NO: DS10121839 REV: A.4 CHECKED: Emily Zhou APPROVED: M.H. Lin PAGE: 2/3
HTTP://WWW.DISPLAY-LEDS.COM
TEL: 0086-574-86322282
DATE: Jul/20/2011
http://www.Datasheet4U.com
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