MPC9448 Motorola, MPC9448 Datasheet - Page 11

• Manufacturer Part Number: MPC9448
• Description: 3.3V/2.5V LVCMOS 1:12 Clock Fanout Buffer
• Manufacturer: Motorola

TIMING SOLUTIONS
A
4X
6
A2
SEATING
0.20 C
PIN 1 INDEX
PLANE
E1
A1
H
E1/2
A--B
7
C
A
28X
(S)
DETAIL AD
D
8
1
e
32
9
D/2
D1/2
8X
DETAIL AD
( 1 ) _
θ
(L1)
Freescale Semiconductor, Inc.
D1
D
For More Information On This Product,
DETAIL G
L
4
R R2
6
D
25
R R1
0.25
4X
θ
OUTLINE DIMENSIONS
Go to: www.freescale.com
_
17
0.20 H
GAUGE PLANE
B
32X
LQFP PACKAGE
CASE 873A--03
E/2
FA SUFFIX
ISSUE B
c
A--B
E
0.1 C
PLATING
11
0.20
SECTION F- -F
4
D
M
b1
b
C
BASE
METAL
A--B
5
c1
D
8
NOTES:
1. DIMENSIONS ARE IN MILLIMETERS.
2. INTERPRET DIMENSIONS AND TOLERANCES PER
3. DATUMS A, B, AND D TO BE DETERMINED AT
4. DIMENSIONS D AND E TO BE DETERMINED AT
5. DIMENSION b DOES NOT INCLUDE DAMBAR
6. DIMENSIONS D1 AND E1 DO NOT INCLUDE MOLD
7. EXACT SHAPE OF EACH CORNER IS OPTIONAL.
8. THESE DIMENSIONS APPLY TO THE FLAT SECTION
e/2
ASME Y14.5M, 1994.
DATUM PLANE H.
SEATING PLANE C.
PROTRUSION. ALLOWABLE DAMBAR PROTRUSION
SHALL NOT CAUSE THE LEAD WIDTH TO EXCEED
THE MAXIMUM b DIMENSION BY MORE THAN
0.08--mm. DAMBAR CANNOT BE LOCATED ON THE
LOWER RADIUS OR THE FOOT. MINIMUM SPACE
BETWEEN PROTRUSION AND ADJACENT LEAD OR
PROTRUSION: 0.07--mm.
PROTRUSION. ALLOWABLE PROTRUSION IS
0.25--mm PER SIDE. D1 AND E1 ARE MAXIMUM
PLASTIC BODY SIZE DIMENSIONS INCLUDING
MOLD MISMATCH.
OF THE LEAD BETWEEN 0.1--mm AND 0.25--mm
FROM THE LEAD TIP.
DIM
A1
A2
b1
c1
D1
E1
L1
R1
R2
θ
A
b
c
D
e
E
L
θ
S
1
MILLIMETERS
MIN
1.40
0.05
1.35
0.30
0.30
0.09
0.09
0.50
0.08
0.08
0
9.00 BSC
7.00 BSC
0.80 BSC
9.00 BSC
7.00 BSC
1.00 REF
0.20 REF
12 REF
_
DETAIL G
_
MAX
1.60
0.15
1.45
0.45
0.40
0.20
0.16
0.70
0.20
------
7
_
3
A, B, D
F
F
MPC9448
MOTOROLA