MC74LCX543 Motorola, MC74LCX543 Datasheet - Page 8

• Manufacturer Part Number: MC74LCX543
• Description: LOW-VOLTAGE CMOS OCTAL LATCHING TRANSCEIVER
• Manufacturer: Motorola

MC74LCX543
MOTOROLA
0.15 (0.006) T
0.15 (0.006) T
J
–T–
U
U
0.10 (0.004)
J1
S
S
SEATING
PLANE
L
SECTION N–N
Ç Ç Ç
É É
Ç Ç Ç
É É
2X
PIN 1
IDENT.
D
L/2
K1
K
C
24
1
DETAIL E
24X
OUTLINE DIMENSIONS
K
PLASTIC TSSOP PACKAGE
0.10 (0.004)
REF
G
–V–
CASE 948H–01
A
DT SUFFIX
ISSUE O
N
M
8
N
T
U
DETAIL E
F
S
12
13
V
–W–
S
–U–
B
H
0.25 (0.010)
M
NOTES:
1 DIMENSIONING AND TOLERANCING PER ANSI
2 CONTROLLING DIMENSION: MILLIMETER.
3 DIMENSION A DOES NOT INCLUDE MOLD FLASH,
4 DIMENSION B DOES NOT INCLUDE INTERLEAD
5 DIMENSION K DOES NOT INCLUDE DAMBAR
6 TERMINAL NUMBERS ARE SHOWN FOR
7 DIMENSION A AND B ARE TO BE DETERMINED
Y14.5M, 1982.
PROTRUSIONS OR GATE BURRS. MOLD FLASH
OR GATE BURRS SHALL NOT EXCEED 0.15
(0.006) PER SIDE.
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.
AT DATUM PLANE –W–.
DIM
K1
J1
A
B
C
D
G
H
K
M
F
J
L
MILLIMETERS
MIN
7.70
4.30
0.05
0.50
0.27
0.09
0.09
0.19
0.19
–––
0
0.65 BSC
6.40 BSC
_
MAX
7.90
4.50
1.20
0.15
0.75
0.37
0.20
0.16
0.30
0.25
8
_
0.303
0.169
0.002
0.020
0.004
0.004
0.007
0.007
0.011
MIN
–––
0.026 BSC
0.252 BSC
0
BR1339 — REV 3
_
INCHES
MAX
0.311
0.177
0.047
0.006
0.030
0.015
0.008
0.006
0.012
0.010
8
_
LCX DATA