M5481B7 STMicroelectronics, M5481B7 Datasheet - Page 8

• Manufacturer Part Number: M5481B7
• Description: IC LED DISPLAY DRIVER 20-PDIP
• Manufacturer: STMicroelectronics

Specifications of M5481B7

• Display Type: LED
• Configuration: 7 Segment
• Interface: Serial
• Digits Or Characters: 2 Digits
• Current - Supply: 7mA
• Voltage - Supply: 4.5 V ~ 13.2 V
• Operating Temperature: -25°C ~ 85°C
• Mounting Type: Through Hole
• Package / Case: 20-DIP (0.300", 7.62mm)
• Number Of Digits: 2
• Number Of Segments: 14
• Operating Supply Voltage: 4.5 V to 13.2 V
• Maximum Supply Current: 7 mA
• Maximum Power Dissipation: 1.5 W
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• Minimum Operating Temperature: - 25 C
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

M5481
PACKAGE MECHANICAL
Table 5. PDIP20 - Mechanical Data
Figure 10. PDIP20 - Package Dimensions
Note: Drawing is not to scale
8/10
Symbol
R1
R2
K1
K2
a1
b1
e3
e4
A
B
C
D
E
F
N
K
Z
b
e
L
I
0.381
22.60
3.25
1.39
0.20
5.20
24.9
2.29
7.36
6.22
3.42
3.17
Typ
7.8
millimeters
0.508
0.457
0.254
25.15
22.86
0.152
0.762
1.524
0.762
0.762
3.30
5.33
2.54
7.62
6.35
3.68
3.30
1.27
Min
8.5
7d
0.533
23.11
Max
3.35
1.65
0.30
5.46
25.4
2.79
7.87
6.50
3.93
3.42
1.34
9.1
0.128
0.055
0.015
0.008
0.205
0.980
0.307
0.090
0.890
0.290
0.245
0.135
0.125
Typ
Tie Bar Center
inches
0.130
0.020
0.018
0.010
0.210
0.990
0.335
0.100
0.900
0.300
0.250
0.145
0.130
0.006
0.030
0.060
0.030
0.030
0.050
Min
7d
0.132
0.065
0.021
0.012
0.215
1.000
0.358
0.110
0.910
0.310
0.255
0.155
0.135
0.053
Max