FMS7951 Datasheet, PDF (7/8 Pages) Fairchild Semiconductor – Zero Delay Clock Multiplier

FMS7951
Mechanical Dimensions
32-Pin LQFP
Symbol
A
A1
A2
B
C
D/E
D1/E1
e
L
N
ND
α
ccc
Inches
Min. Max.
–
0.063
0.002 0.006
0.053 0.057
0.012 0.018
–
0.004
0.354 BSC
0.276 BSC
0.032 BSC
0.018 0.030
32
8
0°
7°
–
0.004
Millimeters
Min. Max.
–
1.60
0.05
0.15
1.35
1.45
0.30
0.45
–
0.10
9.00 BSC
7.00 BSC
0.800 BSC
0.45
0.75
32
8
0°
7°
–
0.10
Notes
7
2
6
4
5
PRODUCT SPECIFICATION
Notes:
1. All dimensions and tolerances conform to ANSI Y14.5M-1982.
2. Dimensions "D1" and "E1" do not include mold protrusion.
3. Pin 1 identifier is optional.
4. Dimension N: number of terminals.
5. Dimension ND: Number of terminals per package edge.
6. "L" is the length of terminal for soldering to a substrate.
7. "B" includes lead finish thickness.
D
D1
e
E E1
PIN 1
IDENTIFIER
A ^A2
B
A1
L
.039" Ref (1.00mm)
Seating Plane
See Lead Detail
Base Plane
-C-
LEAD COPLANARITY
ccc C
C
α
REV. 1.0.0 1/9/01
7