參數資料
型號: MC74AC273N
廠商: ON SEMICONDUCTOR
元件分類: 通用總線功能
英文描述: OCTAL D FLIP-FLOP
中文描述: AC SERIES, POSITIVE EDGE TRIGGERED D FLIP-FLOP, TRUE OUTPUT, PDIP20
封裝: PLASTIC, DIP-20
文件頁數: 7/7頁
文件大小: 187K
代理商: MC74AC273N
MC74AC273 MC74ACT273
5-7
FACT DATA
OUTLINE DIMENSIONS
N SUFFIX
PLASTIC DIP PACKAGE
CASE 738–03
ISSUE E
DW SUFFIX
PLASTIC SOIC PACKAGE
CASE 751D–04
ISSUE E
NOTES:
1. DIMENSIONING AND TOLERANCING PER
ANSI Y14.5M, 1982.
2. CONTROLLING DIMENSION: MILLIMETER.
3. DIMENSIONS A AND B DO NOT INCLUDE
MOLD PROTRUSION.
4. MAXIMUM MOLD PROTRUSION 0.150
(0.006) PER SIDE.
5. DIMENSION D DOES NOT INCLUDE
DAMBAR PROTRUSION. ALLOWABLE
DAMBAR PROTRUSION SHALL BE 0.13
(0.005) TOTAL IN EXCESS OF D
DIMENSION AT MAXIMUM MATERIAL
CONDITIMILLIMETERS
–A–
–B–
20
1
11
10
S
A
M
0.010 (0.25)
B
S
T
D
20X
M
B
M
0.010 (0.25)
P
10X
J
F
G
18X
K
C
–T–
SEATING
M
R
X 45
DIM
A
B
C
D
F
G
J
K
M
P
R
MIN
12.65
7.40
2.35
0.35
0.50
MAX
12.95
7.60
2.65
0.49
0.90
MIN
0.499
0.292
0.093
0.014
0.020
0.050 BSC
0.010
0.004
0
0.395
0.010
MAX
0.510
0.299
0.104
0.019
0.035
INCHES
1.27 BSC
0.25
0.10
0
10.05
0.25
0.32
0.25
7
10.55
0.75
0.012
0.009
7
0.415
0.029
NOTES:
1. DIMENSIONING AND TOLERANCING PER
ANSI Y14.5M, 1982.
2. CONTROLLING DIMENSION: INCH.
3. DIMENSION L TO CENTER OF LEAD WHEN
FORMED PARALLEL.
4. DIMENSION B DOES NOT INCLUDE MOLD
FLASH.
M
L
J
20 PL
M
B
M
0.25 (0.010)
T
DIM
A
B
C
D
E
F
MIN
1.010
0.240
0.150
0.015
0.050 BSC
MAX
1.070
0.260
0.180
0.022
MIN
25.66
6.10
3.81
0.39
MAX
27.17
6.60
4.57
0.55
MILLIMETERS
INCHES
G
J
K
L
M
N
2.54 BSC
0.21
2.80
7.62 BSC
0
0.51
0.100 BSC
0.008
0.110
0.300 BSC
0
0.020
0.38
3.55
0.015
0.140
15
1.01
15
0.040
1.27
1.77
0.050
0.070
1
11
10
20
–A–
SEATING
PLANE
K
N
F
G
D
20 PL
–T–
M
A
M
0.25 (0.010)
T
E
B
C
1.27 BSC
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6F Seibu–Butsuryu–Center, 3–14–2 Tatsumi Koto–Ku, Tokyo 135, Japan. 03–3521–8315
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51 Ting Kok Road, Tai Po, N.T., Hong Kong. 852–26629298
Motorola reserves the right to make changes without further notice to any products herein. Motorola makes no warranty, representation or guarantee regarding
the suitability of its products for any particular purpose, nor does Motorola assume any liability arising out of the application or use of any product or circuit, and
specifically disclaims any and all liability, including without limitation consequential or incidental damages. “Typical” parameters can and do vary in different
applications. All operating parameters, including “Typicals” must be validated for each customer application by customer’s technical experts. Motorola does
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MC74AC273/D
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