LO

CIT

M

VITESSE

SEMICONDUCTOR CORPORATION

Data Sheet

VSC7123

10-Bit Transceiver for Fibre

Channel and Gigabit Ethernet

Page 18

G52212-0, Rev 4.3

03/25/01

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

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

Internet: www.vitesse.com

Ordering Information

The part number for this product is formed by a combination of the device number and the package style.

Marking Information

The package is marked with three lines of text as shown in Figure 11 (QU package shown).

Figure 11: Package Marking Information

Notice

Vitesse Semiconductor Corporation (“Vitesse”) provides this document for informational purposes only. All information in this document, includ-

ing descriptions of features, functions, performance, technical specifications and availability, is subject to change without notice at any time. Noth-

ing contained in this document shall be construed as extending any warranty or promise, express or implied, that any Vitesse product will be

available as described or will be suitable for or will accomplish any particular task.

Vitesse products are not intended for use in life support appliances, devices or systems. Use of a Vitesse product in such applications without writ-

ten consent is prohibited.

VSC7123

xx

Device Type

Package

10-Bit Transceiver

QN: 64-Pin, 14x14mm PQFP

QU: 64-Pin, 10x10mm PQFP

RD: 64-Pin, 10x10mm TQFP

VITESSE

VSC7123QU

####AAAAA

Part Number

DateCode

Package Suffix

Lot Tracking Code (4 or 5 characters)

Pin 1 Identifier