VITESSE
SEMICONDUCTOR CORPORATION
Advance Product Information
1.25Gb/s Photodetector/Transimpedance
Amplifier for Optical Communication
VSC7709
Package Descriptions
Figure 1: Pin Diagram
TO Package
BottomView
VSS
DOUTP
DOUTN
GND
Table 2: Pin Identification for TO-46 (ball lens) and Bare Die
Symbol
Description
Data output normal (with reference to incident light)
D+OUT
D–OUT
VDD
Data output complement (inverting, with reference to incident light)
Power supply
GND
Ground (package case)
© VITESSE SEMICONDUCTOR CORPORATION • 741 Calle Plano • Camarillo, CA 93012
Tel: (800) VITESSE • FAX: (805) 987-5896 • Email: prodinfo@vitesse.com
Internet: www.vitesse.com
G52362-0, Rev 2.1
04/02/01
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