MC9S12XD Datasheet, PDF (25/28 Pages) Freescale Semiconductor, Inc – 16-BIT MICROPROCESSOR FAMILY

Mechanical Package Dimensions
Mechanical Package Dimensions
4X 0.20 T L-M N
4X 36 TIPS
0.20 T L-M N
PIN 1
144
IDENT
1
L
109
108
M
CL
BV
J1
4X P
J1
X
VIEW Y
B1 _V1
140X G
VIEW Y
36
37
A1
S1
N
A
S
73
72
NOTES:
1. DIMENSIONS AND TOLERANCING PER ASME
Y14.5M, 1994.
2. DIMENSIONS IN MILLIMETERS.
3. DATUMS L, M, N TO BE DETERMINED AT THE
SEATING PLANE, DATUM T.
4. DIMENSIONS S AND V TO BE DETERMINED
AT SEATING PLANE, DATUM T.
5. DIMENSIONS A AND B DO NOT INCLUDE
MOLD PROTRUSION. ALLOWABLE
PROTRUSION IS 0.25 PER SIDE. DIMENSIONS
A AND B DO INCLUDE MOLD MISMATCH
AND ARE DETERMINED AT DATUM PLANE H.
6. DIMENSION D DOES NOT INCLUDE DAMBAR
PROTRUSION. ALLOWABLE DAMBAR
PROTRUSION SHALL NOT CAUSE THE D
DIMENSION TO EXCEED 0.35.
VIEW AB
C
2
0.1 T 144X
MILLIMETERS
DIM MIN MAX
A 20.00 BSC
SEATING
PLANE
2
A1 10.00 BSC
B 20.00 BSC
B1 10.00 BSC
T
C 1.40 1.60
C1 0.05 0.15
C2 1.35 1.45
D 0.17 0.27
PLATING
E 0.45 0.75
F 0.17 0.23
J
F
AA
C2
G 0.50 BSC
J 0.09 0.20
0.05
K 0.50 REF
R2
P
0.25 BSC
R1 0.13 0.20
R2 0.13 0.20
R1
S 22.00 BSC
S1 11.00 BSC
BASE
D
METAL
0.08 M T L-M N
0.25
GAGE PLANE
V 22.00 BSC
V1 11.00 BSC
Y
0.25 REF
Z
1.00 REF
AA 0.09 0.16
SECTION J1-J1
(ROTATED 90 )
144 PL
(K)
C1
E
(Y)
1
0
10
7
2 11 13
VIEW AB
(Z)
Figure 6. 144-pin LQFP Mechanical Dimensions (case no. 918-03)
MC9S12XD Family, Rev. 2.14
Freescale Semiconductor
25