VSC8121QI VITESSE [Vitesse Semiconductor Corporation], VSC8121QI Datasheet - Page 11

• Manufacturer Part Number: VSC8121QI
• Description: 2.488GHz SONET/SDH Clock Generator
• Manufacturer: VITESSE [Vitesse Semiconductor Corporation]

VSC8121
Data Sheet
G52163-0, Rev 4.2
04/16/01
Package Information
11
1
10
10
o
o
TYP
TYP
12
44
0.30 RAD.TYP.
© VITESSE SEMICONDUCTOR CORPORATION • 741 Calle Plano • Camarillo, CA 93012
K
Tel: (800) VITESSE • FAX: [phone] • Email: [e-mail]
G
F
0.20 RAD. TYP .
L
0.17 MAX.
VITESSE
SEMICONDUCTOR CORPORATION
44-Pin PQFP Package Drawing
34
22
A
0.25
Internet: www.vitesse.com
33
23
J
J
D
1
I H
0
o
- 8
o
NOTES:
Drawing not to scale.
Heat spreader up.
All units in mm unless otherwise noted.
Package #: 101-299-1
Issue #: 1
Item
J1
A
D
G
H
K
E
F
J
L
I
E
13.20
10.00
13.20
10.00
mm
2.45
2.00
0.35
0.88
0.80
0.80
3.56
2.488GHz SONET/SDH
+.10 / -.05
+.15 / -.10
+.15 / -.10
BASIC
.50 DIA.
MAX
0.25 MAX.
Tol.
.05
.25
.10
.25
.10
0.102 MAX. LEAD
COPLANARITY
Clock Generator
Page 11