VITESSE
SEMICONDUCTOR CORPORATION
Preliminary Data Sheet
VSC7923
SONET/SDH 2.5Gb/s Laser Diode Driver
Pin Diagram for 24 Pin Metal-Glass Package
VSS
DIN
GND
GND
GND
VSS
24 23 22 21 20 19
1
18
2
3
Top
17
16
4
View
15
5
14
6
13
(LID)
7 8 9 10 11 12
VIB
GND
IOUT
GND
NIOUT
VSS
Note: Package bottom plate is connected to GND within the package.
Package lid is electrically unconnected.
G52203-0, Rev 3.0
05/11/01
© VITESSE SEMICONDUCTOR CORPORATION • 741 Calle Plano • Camarillo, CA 93012
Tel: (800) VITESSE • FAX: (805) 987-5896 • Email: prodinfo@vitesse.com
Internet: www.vitesse.com
Page 9