mc74vhct125a ON Semiconductor, mc74vhct125a Datasheet - Page 6

• Manufacturer Part Number: mc74vhct125a
• Description: Quad Bus Buffer
• Manufacturer: ON Semiconductor

SEATING
PLANE
−T−
−T−
0.15 (0.006) T
0.15 (0.006) T
0.10 (0.004)
14
SEATING
PLANE
1
L
G
U
U
PIN 1
IDENT.
2X
D
−A−
S
S
D
L/2
14 PL
0.25 (0.010)
C
14
1
G
14X
M
−V−
8
7
A
−B−
T
K
0.10 (0.004)
K
REF
B
C
S
P
7 PL
8
7
A
S
0.25 (0.010)
M
−U−
PACKAGE DIMENSIONS
B
T
H
R
MC74VHCT125A
U
http://onsemi.com
X 45
J J1
N
S
CASE 751A−03
CASE 948G−01
_
N
M
DETAIL E
M
DT SUFFIX
TSSOP−14
V
D SUFFIX
SOIC−14
ISSUE G
ISSUE A
B
S
DETAIL E
6
M
Ç Ç Ç
É É É
Ç Ç Ç
É É É
Ç Ç Ç
SECTION N−N
F
K1
K
0.25 (0.010)
M
J
F
−W−
NOTES:
NOTES:
1. DIMENSIONING AND TOLERANCING PER
2. CONTROLLING DIMENSION: MILLIMETER.
3. DIMENSIONS A AND B DO NOT INCLUDE
4. MAXIMUM MOLD PROTRUSION 0.15 (0.006)
5. DIMENSION D DOES NOT INCLUDE
ANSI Y14.5M, 1982.
MOLD PROTRUSION.
PER SIDE.
DAMBAR PROTRUSION. ALLOWABLE
DAMBAR PROTRUSION SHALL BE 0.127
(0.005) TOTAL IN EXCESS OF THE D
DIMENSION AT MAXIMUM MATERIAL
CONDITION.
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
6. TERMINAL NUMBERS ARE SHOWN FOR
7. DIMENSION A AND B ARE TO BE
DIM
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.
DAMBAR 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−.
A
B
C
D
G
K
M
R
F
J
P
DIM
K1
J1
A
B
C
D
G
H
K
M
F
J
L
MILLIMETERS
MIN
MILLIMETERS
8.55
3.80
1.35
0.35
0.40
0.19
0.10
5.80
0.25
4.90
4.30
0.05
0.50
0.50
0.09
0.09
0.19
0.19
MIN
1.27 BSC
−−−
0
0.65 BSC
6.40 BSC
0
_
_
MAX
8.75
4.00
1.75
0.49
1.25
0.25
0.25
6.20
0.50
MAX
5.10
4.50
1.20
0.15
0.75
0.60
0.20
0.16
0.30
0.25
8
7
_
_
0.337
0.150
0.054
0.014
0.016
0.008
0.004
0.228
0.010
0.193
0.169
0.002
0.020
0.020
0.004
0.004
0.007
0.007
MIN
MIN
−−− 0.047
0.026 BSC
0.252 BSC
0.050 BSC
0
0
INCHES
INCHES
_
_
0.200
0.177
0.006
0.030
0.024
0.008
0.006
0.012
0.010
0.344
0.157
0.068
0.019
0.049
0.009
0.009
0.244
0.019
MAX
MAX
8
7
_
_