VITESSE

SEMICONDUCTOR CORPORATION

Multi-Rate SONET/SDH

Clock and Data Recovery IC

Data Sheet

VSC8122

G52228-0, Rev 4.1

Page 11

01/05/01

© VITESSE SEMICONDUCTOR CORPORATION • 741 Calle Plano • Camarillo, CA 93012

Tel: (800) VITESSE • FAX: (805) 987-5896 • Email: prodinfo@vitesse.com

Internet: www.vitesse.com

Package Information

64

49

1

48

33

32

17

G

F

IH

L

16

A

K

D

0.102 MAX. LEAD

COPLANARITY

0.17 MAX.

A

0.25

J

0.25 MAX.

E

0.30 RAD. TYP.

. TYP.

STANDOFF

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.

0.20 RAD

Item

10

mm

Tol.

A2.45

MAX

D

2.00

+0.10

E0.22

±.05

F

13.20

±.25

G

10.00

±.10

H

13.20

±.25

I

10.00

±.10

J0.88

±.15

K0.50

BASIC

64-pin PQFP Package Drawing

Package #: 101-XXX-X

Issue #: 1

Package #: 101-XXX-X

Issue #: 1