VITESSE
SEMICONDUCTOR CORPORATION
Data Sheet
VSC8122-FEC
Multi-Rate SONET/SDH FEC
Clock and Data Recovery IC
Package Information
64-pin PQFP Package Drawing
F
G
64
1
49
48
16
17
IH
L
33
32
10o TYP
Item
A
D
E
F
G
H
I
J
K
10
mm
2.45
2.00
0.22
13.20
10.00
13.20
10.00
0.88
0.50
Tol.
MAX
+0.10
±.05
±.25
±.10
±.25
±.10
±.15
BASIC
A
D
100 TYP
K
0.30 RAD. TYP.
A
0.20 RAD. TYP.
STANDOFF
0.25 MAX.
0.17 MAX.
0 o - 8o
0.25
J
0.102 MAX. LEAD
COPLANARITY
E
NOTES:
Drawing not to scale.
Heat spreader up on 10mm package only.
All units in mm unless otherwise noted.
Heat spreader is not electrically connected.
Package #: 101-XXX-X
Issue #: 1
Package #: 101-XXX-X
Issue #: 1
G52300-0, Rev 4.1
03/01/01
© VITESSE SEMICONDUCTOR CORPORATION • 741 Calle Plano • Camarillo, CA 93012
Tel: (800) VITESSE • FAX: (805) 987-5896 • Email: prodinfo@vitesse.com
Internet: www.vitesse.com
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