VITESSE
SEMICONDUCTOR CORPORATION
SONET/SDH 3.125Gb/s
Laser Diode Driver with Automatic Power Control
Preliminary Data Sheet
VSC7938
Package Information - 48 Pin TQFP
1. All dimensioning and tolerancing conform to ANSI Y14.5-1982.
2. Controlling dimension: millimeter.
3. This outline conforms to JEDEC Publication 95 Registration MS-026.
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© VITESSE SEMICONDUCTOR CORPORATION • 741 Calle Plano • Camarillo, CA 93012
Tel: (800) VITESSE • FAX: (805) 987-5896 • Email: prodinfo@vitesse.com
Internet: www.vitesse.com
G52349-0, Rev 3.0
01/20/01