VITESSE
SEMICONDUCTOR CORPORATION
Datasheet
2.5 Gb/s 16-Bit Multiplexer/
Demultiplexer Chipset
VSC8061/VSC8062
Figure 10: VS8061/8062 QH (52-Pin PQFP) Pin Diagrams
52
1
VCC
VTT
TEST
TEST
VTT
NC
VCC
CLK
VITESSE
CLKN
VEE
VTT
CLK16
CLK16N
D15
U
D
DCLK
DCLKN
D0
D14
D13
D12
VCC
VTT
D11
VS8061QH
VCC
52
1
1
VCC
VTT
NC
VCC
NC
VITESSE
NC
TEST
VTT
NC
VEE
VTT
NC
TEST
D15
D14
D13
D12
VCC
VTT
NC
NC
CLK16
CLK16N
D0
D1
VS8062QH
VCC
Heat Spreader Up
Top View
*Heat spreader is electrically connected to pin 52 and should be biased to VEE
.
G52069-0, Rev. 4.1
6/22/99
VITESSE SEMICONDUCTOR CORPORATION
741 Calle Plano, Camarillo, CA 93012 • 805/388-3700 • FAX: 805/987-5896
Page 11
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