mc54-74hc273a Freescale Semiconductor, Inc, mc54-74hc273a Datasheet - Page 6

• Manufacturer Part Number: mc54-74hc273a
• Description: Octal Flip-flop With Common Clock Reset
• Manufacturer: Freescale Semiconductor, Inc

MOTOROLA
MC54/74HC273A
SEATING
PLANE
–T–
20
1
H
20
20
1
1
20X
G
18X
0.010 (0.25)
–A–
D
G
SEATING
PLANE
F
E
D
A
–A–
F
M
T
A
11
10
–B–
S
G
K
11
10
C
B
D
S
20 PL
10X
B
C
K
10
11
N
–T–
0.25 (0.010)
N
P
0.010 (0.25)
SEATING
PLANE
B
OUTLINE DIMENSIONS
PLASTIC SOIC PACKAGE
K
M
J
CERAMIC PACKAGE
PLASTIC PACKAGE
C
J
T
L
CASE 751D–04
F
M
CASE 732–03
CASE 738–03
A
DW SUFFIX
N SUFFIX
J SUFFIX
ISSUE E
ISSUE E
ISSUE E
B
M
M
M
3–6
M
J
L
20 PL
0.25 (0.010)
R
X 45
_
M
M
T
NOTES:
B
1. LEADS WITHIN 0.25 (0.010) DIAMETER, TRUE
2. DIMENSION L TO CENTER OF LEADS WHEN
3. DIMENSIONS A AND B INCLUDE MENISCUS.
NOTES:
M
POSITION AT SEATING PLANE, AT MAXIMUM
MATERIAL CONDITION.
FORMED PARALLEL.
1. DIMENSIONING AND TOLERANCING PER
2. CONTROLLING DIMENSION: MILLIMETER.
3. DIMENSIONS A AND B DO NOT INCLUDE
4. MAXIMUM MOLD PROTRUSION 0.150
5. DIMENSION D DOES NOT INCLUDE
DIM
A
B
C
D
G
H
K
M
N
F
J
L
ANSI Y14.5M, 1982.
MOLD PROTRUSION.
(0.006) PER SIDE.
DAMBAR PROTRUSION. ALLOWABLE
DAMBAR PROTRUSION SHALL BE 0.13
(0.005) TOTAL IN EXCESS OF D DIMENSION
AT MAXIMUM MATERIAL CONDITION.
NOTES:
DIM
A
B
C
D
G
K
M
P
R
F
J
1. DIMENSIONING AND TOLERANCING PER ANSI
2. CONTROLLING DIMENSION: INCH.
3. DIMENSION L TO CENTER OF LEAD WHEN
4. DIMENSION B DOES NOT INCLUDE MOLD
23.88
MILLIMETERS
MIN
6.60
3.81
0.38
1.40
0.51
0.20
3.18
0.25
Y14.5M, 1982.
FORMED PARALLEL.
FLASH.
DIM
2.54 BSC
7.62 BSC
0
A
B
C
D
E
F
G
K
L
M
N
J
12.65
10.05
_
MILLIMETERS
MIN
7.40
2.35
0.35
0.50
0.25
0.10
0.25
1.27 BSC
0
_
1.010
0.240
0.150
0.015
0.050
0.008
0.020
25.15
0.110
High–Speed CMOS Logic Data
MAX
MIN
7.49
5.08
0.56
1.65
1.27
0.30
4.06
1.02
15
0.050 BSC
0.100 BSC
0.300 BSC
0
INCHES
12.95
10.55
_
_
MAX
7.60
2.65
0.49
0.90
0.32
0.25
0.75
7
_
0.940
0.260
0.150
0.015
0.055
0.020
0.008
0.125
0.010
1.070
0.260
0.180
0.022
0.070
0.015
0.140
0.040
MAX
MIN
15
0.100 BSC
0.300 BSC
0
INCHES
0.499
0.292
0.093
0.014
0.020
0.010
0.004
0.395
0.010
_
_
MIN
0.050 BSC
0
INCHES
_
0.990
0.295
0.200
0.022
0.065
25.66
MAX
0.050
0.012
0.160
0.040
MILLIMETERS
MIN
6.10
3.81
0.39
1.27
0.21
2.80
0.51
15
1.27 BSC
2.54 BSC
7.62 BSC
0
0.510
0.299
0.104
0.019
0.035
0.012
0.009
0.415
0.029
_
_
MAX
DL129 — Rev 6
7
_
27.17
MAX
6.60
4.57
0.55
1.77
0.38
3.55
1.01
15
_