2
Internal Circuit
Pin Configuration A Pin Configuration B
Pin Common Anode Common Cathode
1 1E/2E Cathode 1E/2E Anode
2 1M/2M Cathode 1M/2M Anode
3 No Connection No Connection
4 1L/2L Cathode 1L/2L Anode
5 1K/2K Cathode 1K/2K Anode
6 1J/2J Cathode 1J/2J Anode
7 1D/2D Cathode 1D/2D Anode
8 DP1 Cathode DP1 Anode
9 1C/2C Cathode 1C/2C Anode
10 1B/2B Cathode 1B/2B Anode
11 DIGIT No. 2 Common Anode DIGIT No. 2 Common Cathode
12 1A/2A Cathode 1A/2A Anode
13 1N/2N Cathode 1N/2N Anode
14 1H/2H Cathode 1H/2H Anode
15 1G/2G Cathode 1G/2G Anode
16 DIGIT No. 1 Common Anode DIGIT No. 1 Common Cathode
17 1P/2P Cathode 1P/2P Anode
18 1F/2F Cathode 1F/2F Anode
COMMON ANODE
COMMON CATHODE
10
97118151465421317
8
COM 1
DIG 1
16
11
ABCDEFGHJKLMN
P
ABCDEFGHJKLMN
P
COM 2
DIG 2
12
10
97118151465421317
8
COM 1
DIG 1
16
11
ABCDEFGHJKLMN
P
ABCDEFGHJKLMN
P
COM 2
DIG 2
12
DP1
DP2
DP1
DP2
DIG 1 DIG 2
DP1 DP2
A
B
G
H
C
D
E
F
J
KL
M
N
P