mc9s12hz256v2 Freescale Semiconductor, Inc, mc9s12hz256v2 Datasheet - Page 660

• Manufacturer Part Number: mc9s12hz256v2
• Description: Hcs12 Microcontrollers
• Manufacturer: Freescale Semiconductor, Inc

Appendix C Package Information
C.2
660
SEATING
PLANE
DATUM
PLANE
-C-
L
-A-
C
-H-
80-Pin QFP Package
E
H
61
80
60
DETAIL C
1
Figure C-2. 80-Pin QFP Mechanical Dimensions (case no. 841B)
G
0.20
0.05 A-B
0.20
W
M
M
X
H
C
K
A
S
L
A-B
A-B
DETAIL A
U
MC9S12HZ256 Data Sheet, Rev. 2.05
R
-D-
T
S
S
D
D
Q
S
S
M
M
20
NOTES:
41
1. DIMENSIONING AND TOLERANCING PER
2. CONTROLLING DIMENSION: MILLIMETER.
3. DATUM PLANE -H- IS LOCATED AT BOTTOM OF
4. DATUMS -A-, -B- AND -D- TO BE
5. DIMENSIONS S AND V TO BE DETERMINED
6. DIMENSIONS A AND B DO NOT INCLUDE
7. DIMENSION D DOES NOT INCLUDE DAMBAR
ANSI Y14.5M, 1982.
LEAD AND IS COINCIDENT WITH THE
LEAD WHERE THE LEAD EXITS THE PLASTIC
BODY AT THE BOTTOM OF THE PARTING LINE.
DETERMINED AT DATUM PLANE -H-.
AT SEATING PLANE -C-.
MOLD PROTRUSION. ALLOWABLE
PROTRUSION IS 0.25 PER SIDE. DIMENSIONS
A AND B DO INCLUDE MOLD MISMATCH
AND ARE DETERMINED AT DATUM PLANE -H-.
PROTRUSION. ALLOWABLE DAMBAR
PROTRUSION SHALL BE 0.08 TOTAL IN
EXCESS OF THE D DIMENSION AT MAXIMUM
MATERIAL CONDITION. DAMBAR CANNOT
BE LOCATED ON THE LOWER RADIUS OR
THE FOOT.
40
21
-B-
B
DETAIL C
-H-
0.10
DATUM
PLANE
V
J
0.20
SECTION B-B
VIEW ROTATED 90
DETAIL A
Freescale Semiconductor
B
B
M
C
DIM
W
A
B
C
D
G
H
K
M
N
Q
R
U
F
D
E
F
J
L
P
S
T
V
X
A-B
13.90
13.90
16.95
16.95
MILLIMETERS
MIN
2.15
0.22
2.00
0.22
0.13
0.65
0.13
0.13
0.13
0.35
0.325 BSC
12.35 REF
0.65 BSC
5
0
0
---
1.6 REF
S
-A-,-B-,-D-
14.10
14.10
17.45
17.45
MAX
N
2.45
0.38
2.40
0.33
0.25
0.23
0.95
0.17
0.30
0.45
D
10
P
7
---
---
S