MC68HC705V12CFN MOTOROLA [Motorola, Inc], MC68HC705V12CFN Datasheet - Page 244

• Manufacturer Part Number: MC68HC705V12CFN
• Description: The Motorola microcontroller
• Manufacturer: MOTOROLA [Motorola, Inc]

Mechanical Specifications
18.3 68-Lead Plastic Leaded Chip Carrier (PLCC)
Advance Information
244
–L–
C
Z
K1
K
VIEW S
0.010
68
G
S
F
H
G1
T
A
R
L–M
0.007
–N–
0.007
1
S
N
M
M
S
T
T
L–M
L–M
S
VIEW S
V
S
0.007
0.007
Y
J
N
Mechanical Specifications
–M–
E
BRK
N
W
S
S
M
M
D
D
–T–
T
T
L–M
L–M
0.004
SEATING
PLANE
S
S
N
N
S
S
B
Z
U
NOTES:
1. DATUMS L, M, AND N DETERMINED WHERE TOP OF LEAD
2. DIMENSION G1, TRUE POSITION TO BE MEASURED AT
3. DIMENSIONS R AND U DO NOT INCLUDE MOLD FLASH.
4. DIMENSIONING AND TOLERANCING PER ANSI Y14.5M,
5. CONTROLLING DIMENSION: INCH.
6. THE PACKAGE TOP MAY BE SMALLER THAN THE
7. DIMENSION H DOES NOT INCLUDE DAMBAR
X
0.007
VIEW D–D
SHOULDER EXITS PLASTIC BODY AT MOLD PARTING
LINE.
DATUM T, SEATING PLANE.
ALLOWABLE MOLD FLASH IS 0.010 PER SIDE.
1982.
PACKAGE BOTTOM BY UP TO 0.012. DIMENSIONS R AND
U ARE DETERMINED AT THE OUTERMOST EXTREMES OF
THE PLASTIC BODY EXCLUSIVE OF MOLD FLASH, TIE
BAR BURRS, GATE BURRS AND INTERLEAD FLASH, BUT
INCLUDING ANY MISMATCH BETWEEN THE TOP AND
BOTTOM OF THE PLASTIC BODY.
PROTRUSION OR INTRUSION. THE DAMBAR
PROTRUSION(S) SHALL NOT CAUSE THE H DIMENSION
TO BE GREATER THAN 0.037. THE DAMBAR
INTRUSION(S) SHALL NOT CAUSE THE H DIMENSION TO
BE SMALLER THAN 0.025.
DIM
G1
K1
W
A
B
C
E
F
G
H
J
K
R
U
V
X
Y
Z
0.007
M
0.985
0.985
0.165
0.090
0.013
0.026
0.020
0.025
0.950
0.950
0.042
0.042
0.042
0.910
0.040
MIN
–––
0.050 BSC
2
T
M
INCHES
_
L–M
MC68HC705V12
T
0.995
0.995
0.180
0.110
0.019
0.032
0.956
0.956
0.048
0.048
0.056
0.020
0.930
MAX
–––
–––
10
–––
L–M
_
S
G1
0.010
N
S
S
N
S
S
T
L–M
MOTOROLA
—
S
Rev. 3.0
N
S