MC14520B ON Semiconductor, MC14520B Datasheet - Page 8

• Manufacturer Part Number: MC14520B
• Description: (MC14518B / MC14520B) Dual Up Counters
• Manufacturer: ON Semiconductor

16
1
16
1
H
−A−
G
0.25
14X
16X
M
D
e
B
T
F
D
A
9
8
16 PL
0.25 (0.010)
S
B
S
B
9
8
S
K
C
A
M
B
−T−
T
T
SEATING
PLANE
A
MC14518B, MC14520B
SEATING
PLANE
PACKAGE DIMENSIONS
M
PLASTIC SOIC PACKAGE
PLASTIC DIP PACKAGE
http://onsemi.com
CASE 751G−03
J
CASE 648−08
DW SUFFIX
P SUFFIX
C
SOIC−16
PDIP−16
ISSUE T
ISSUE C
8
L
q
M
NOTES:
1. DIMENSIONING AND TOLERANCING PER
2. CONTROLLING DIMENSION: INCH.
3. DIMENSION L TO CENTER OF LEADS
4. DIMENSION B DOES NOT INCLUDE
5. ROUNDED CORNERS OPTIONAL.
ANSI Y14.5M, 1982.
WHEN FORMED PARALLEL.
MOLD FLASH.
DIM
M
A
B
C
D
G
H
K
S
F
J
L
NOTES:
1. DIMENSIONS ARE IN MILLIMETERS.
2. INTERPRET DIMENSIONS AND TOLERANCES
3. DIMENSIONS D AND E DO NOT INLCUDE MOLD
4. MAXIMUM MOLD PROTRUSION 0.15 PER SIDE.
5. DIMENSION B DOES NOT INCLUDE DAMBAR
0.740
0.250
0.145
0.015
0.040
0.008
0.295
0.020
0.110
MIN
0.100 BSC
0.050 BSC
PER ASME Y14.5M, 1994.
PROTRUSION.
PROTRUSION. ALLOWABLE DAMBAR
PROTRUSION SHALL BE 0.13 TOTAL IN EXCESS
OF THE B DIMENSION AT MAXIMUM MATERIAL
CONDITION.
0
DIM
A1
INCHES
A
B
C
D
H
E
e
h
L
q
_
0.770
0.270
0.175
0.021
0.015
0.130
0.305
0.040
10.15
10.05
MAX
MILLIMETERS
MIN
0.70
2.35
0.10
0.35
0.23
7.40
0.25
0.50
10
1.27 BSC
0
_
_
10.45
10.55
18.80
MAX
MILLIMETERS
2.65
0.25
0.49
0.32
7.60
0.75
0.90
6.35
3.69
0.39
1.02
0.21
2.80
7.50
0.51
MIN
7
2.54 BSC
1.27 BSC
0
_
_
19.55
MAX
6.85
4.44
0.53
1.77
0.38
3.30
7.74
1.01
10
_