參數(shù)資料
型號(hào): MC54-74HC32A
廠商: Motorola, Inc.
英文描述: Quad 2-Input OR Gate
中文描述: 四2輸入或門
文件頁(yè)數(shù): 6/7頁(yè)
文件大?。?/td> 160K
代理商: MC54-74HC32A
MC54/74HC32A
MOTOROLA
High–Speed CMOS Logic Data
DL129 — Rev 6
3–6
OUTLINE DIMENSIONS
D SUFFIX
PLASTIC SOIC PACKAGE
CASE 751A–03
ISSUE F
MIN
8.55
3.80
1.35
0.35
0.40
1.27 BSC
MIN
0.337
0.150
0.054
0.014
0.016
0.050 BSC
MAX
8.75
4.00
1.75
0.49
1.25
MAX
0.344
0.157
0.068
0.019
0.049
MILLIMETERS
INCHES
DIM
A
B
C
D
F
G
J
K
M
P
R
0.19
0.10
0
°
5.80
0.25
0.25
0.25
7
°
6.20
0.50
0.008
0.004
0
°
0.228
0.010
0.009
0.009
7
°
0.244
0.019
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 0.15 (0.006)
PER SIDE.
5. DIMENSION D DOES NOT INCLUDE DAMBAR
PROTRUSION. ALLOWABLE DAMBAR
PROTRUSION SHALL BE 0.127 (0.005) TOTAL
IN EXCESS OF THE D DIMENSION AT
MAXIMUM MATERIAL CONDITION.
–A–
–B–
P
7 PL
G
C
K
SEATING
D
14 PL
M
J
R
X 45
°
1
7
8
14
0.25 (0.010)
T
B
A
M
S
S
B
0.25 (0.010)
M
M
F
DT SUFFIX
PLASTIC TSSOP PACKAGE
CASE 948B–03
ISSUE A
A
B
PIN 1
IDENTIFICATION
L
1
7
8
14
C
SEATING
H
DIM
A
B
C
D
F
G
H
J
J1
MIN
–––
4.30
–––
0.05
0.45
0.65 BSC
0.50
0.09
0.09
MAX
5.10
4.50
1.20
0.25
0.55
MIN
–––
0.169
–––
0.002
0.018
0.026 BSC
0.020
0.004
0.004
MAX
0.200
0.177
0.047
0.010
0.022
INCHES
MILLIMETERS
0.60
0.24
0.18
0.024
0.009
0.007
K
K1
0.16
0.16
0.32
0.26
0.006
0.006
0.013
0.010
L
M
6.30
0
6.50
10
0.248
0.256
10
0
NOTES:
1
DIMENSIONING AND TOLERANCING PER ANSI
Y14.5M, 1982.
CONTROLLING DIMENSION: MILLIMETER.
3. DIMENSION A DOES NOT INCLUDE MOLD FLASH,
PROTRUSIONS OR GATE BURRS. MOLD FLASH
OR GATE BURRS SHALL NOT EXCEED 0.15 (0.006)
PER SIDE.
4. DIMENSION B DOES NOT INCLUDE INTERLEAD
FLASH OR PROTRUSION. INTERLEAD FLASH OR
PROTRUSION SHALL NOT EXCEED 0.25 (0.010)
PER SIDE.
5. DIMENSION K DOES NOT INCLUDE DAMBAR
PROTRUSION. ALLOWABLE DAMBAR
PROTRUSION SHALL BE 0.08 (0.003) TOTAL
EXCESS OF THE K DIMENSION AT MAXIMUM
MATERIAL CONDITION.
6. TERMINAL NUMBERS ARE SHOWN FOR
REFERENCE ONLY.
7. DIMENSIONS A AND B ARE TO BE DETERMINED
AT DATUM PLANE –U–.
2
°
°
°
°
D
G
F
M
K
K1
J
J1
SECTION A–A
A
A
14X REF
0.200 (0.008)
M
T
0.100 (0.004)
–T–
–U–
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