DOT MATRIX DISPLAY
0.68" 5x7 SINGLE COLOR
Electrical/Optical Characteristics at T
A
=25
& I
F
=20mA
p(nm)
V
F
(V)
I
V
(mcd)
PART NUMBER
CHIP
COLOR
TYP. TYP. MAX. MIN. TYP.
LJ7021-XXEWRN GREEN
572
2.1
2.4 3.9 6.5
LJ7031-XXEWRN YELLOW
589 2.1 2.4 3.3 5.5
LJ7041-XXEWRN
ORANGE 630
2.1
2.4
4.5
7.4
LJ7041R-XXRRRN
ORANGE 630
2.1
2.4
4.5
7.4
LJ7071-XXM1EWRN
RED 660 1.7 2.2 10.4 17.4
LJ7051-XXEWRN
RED 700 2.1 2.4 1.1
1.8
(XX
DIFFERENT CIRCUIT)
PIN FUNCTION
LJ70X1-11 CATHODE ROW (STANDERD CIRCUIT)
ROW
NO.
(CATHODE) 1 2 3 4 5 6 7
PIN NO.
1
2
11 10
8
5
6
COLUMN
NO.
(ANODE) 1 2 3 4 5
PIN
NO.
4 3 7 9 12
LJ70X1-21 ANODE ROW (STANDERD CIRCUIT)
ROW
NO.
(ANODE) 1 2 3 4 5 6 7
PIN NO.
1
2
11 10
8
5
6
COLUMN
NO.
(CATHODE)
1 2 3 4 5
PIN
NO.
4 3 7 9 12
LJ70X1-12 CATHODE ROW (SPECIAL CIRCUIT)
ROW
NO.
(CATHODE) 1 2 3 4 5 6 7
PIN
NO.
12 11 2 9 4 5 6
COLUMN
NO.
(ANODE) 1 2 3 4 5
PIN
NO.
1 3 10 7 8
LJ70X1-22 ANODE ROW (SPECIAL CIRCUIT)
ROW
NO.
(ANODE) 1 2 3 4 5 6 7
PIN
NO.
12 11 2 9 4 5 6
COLUMN
NO.
(CATHODE) 1 2 3 4 5
PIN
NO.
1 3 10 7 8
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