mc74act157 ON Semiconductor, mc74act157 Datasheet - Page 9
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mc74act157
Manufacturer Part Number
mc74act157
Description
Quad 2-input Multiplexer
Manufacturer
ON Semiconductor
Datasheet
1.MC74ACT157.pdf
(10 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
MC74ACT157
Manufacturer:
MOTOROLA/摩托罗拉
Quantity:
20 000
Company:
Part Number:
mc74act157DG
Manufacturer:
ON Semiconductor
Quantity:
135
Part Number:
mc74act157N
Manufacturer:
MOT/NS
Quantity:
20 000
-T-
0.15 (0.006) T
0.15 (0.006) T
0.10 (0.004)
SEATING
PLANE
L
U
U
PIN 1
IDENT.
D
S
S
2X
L/2
C
16
1
0.36
16X
*For additional information on our Pb-Free strategy and soldering
details, please download the ON Semiconductor Soldering and
Mounting Techniques Reference Manual, SOLDERRM/D.
16X
K
-V-
0.10 (0.004)
A
REF
G
MC74AC157, MC74ACT157
SOLDERING FOOTPRINT*
PACKAGE DIMENSIONS
M
1
9
8
1.26
16X
T
http://onsemi.com
-U-
U
B
CASE 948F-01
H
DT SUFFIX
TSSOP-16
S
ISSUE B
7.06
N
V
J
9
S
N
DETAIL E
J1
DETAIL E
F
Ç Ç Ç
Ç Ç Ç
SECTION N-N
0.25 (0.010)
DIMENSIONS: MILLIMETERS
É É
É É
M
K1
K
-W-
0.65
PITCH
NOTES:
1. DIMENSIONING AND TOLERANCING PER
2. CONTROLLING DIMENSION: MILLIMETER.
3. DIMENSION A DOES NOT INCLUDE MOLD
4. DIMENSION B DOES NOT INCLUDE
5. DIMENSION K DOES NOT INCLUDE DAMBAR
6. TERMINAL NUMBERS ARE SHOWN FOR
7. DIMENSION A AND B ARE TO BE
ANSI Y14.5M, 1982.
FLASH. PROTRUSIONS OR GATE BURRS.
MOLD FLASH OR GATE BURRS SHALL NOT
EXCEED 0.15 (0.006) PER SIDE.
INTERLEAD FLASH OR PROTRUSION.
INTERLEAD FLASH OR PROTRUSION SHALL
NOT EXCEED 0.25 (0.010) PER SIDE.
PROTRUSION. ALLOWABLE DAMBAR
PROTRUSION SHALL BE 0.08 (0.003) TOTAL
IN EXCESS OF THE K DIMENSION AT
MAXIMUM MATERIAL CONDITION.
REFERENCE ONLY.
DETERMINED AT DATUM PLANE -W-.
DIM
J1
K1
A
B
C
D
G
H
K
M
F
J
L
MILLIMETERS
MIN
4.90
4.30
0.05
0.50
0.18
0.09
0.09
0.19
0.19
---
0
0.65 BSC
6.40 BSC
_
MAX
5.10
4.50
1.20
0.15
0.75
0.28
0.20
0.16
0.30
0.25
8
_
0.193
0.169
0.002
0.020
0.007
0.004
0.004
0.007
0.007
MIN
---
0.026 BSC
0.252 BSC
0
INCHES
_
0.200
0.177
0.047
0.006
0.030
0.008
0.006
0.012
0.010
0.011
MAX
8
_