VITESSE
SEMICONDUCTOR CORPORATION
Data Sheet
VSC8061/VSC8062
2.5Gb/s 16-Bit
Multiplexer/Demultiplexer Chipset
Figure 10: VSC8061/8062 QH (52-Pin PQFP) Pin Diagrams
Heat Spreader Up
Top View
VCC
VTT
TEST
TEST
VTT
NC
U
D
DCLK
DCLKN
D0
VCC
VTT
52
1
VITESSE
VSC8061QH
VCC
CLK
CLKN
VEE
VTT
CLK16
CLK16N
D15
D14
D13
D12
D11
VCC
VCC
VTT
NC
TEST
VTT
NC
TEST
D15
D14
D13
D12
VCC
VTT
11 52
VITESSE
VSC8062QH
VCC
NC
NC
VEE
VTT
NC
NC
NC
CLK16
CLK16N
D0
D1
VCC
*Heat spreader is electrically connected to pin 52 and should be biased to VEE.
G52069-0, Rev 4.3
05/11/01
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Tel: (800) VITESSE • FAX: (805) 987-5896 • Email: prodinfo@vitesse.com
Internet: www.vitesse.com
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