VITESSE
SEMICONDUCTOR CORPORATION
Preliminary Data Sheet
VSC7923
SONET/SDH 2.5Gb/s Laser Diode Driver
Pin Diagram for 24 Pin Metal-Glass Package
VREF
VSS
VSS
VIP
MIP
MIB
24 23 22 21 20 19
VSS
DIN
GND
GND
GND
VSS
1
2
3
4
5
6
7
18
17
16
15
14
13
VIB
GND
IOUT
GND
NIOUT
VSS
Top
View
(LID)
8
9 10 11 12
N/C
GND
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
GND
GND
MK
MK
Page 9