W320-03
Test Circuit[16, 17]
VDD_REF, VDD_PCI,
0.7V Test Load
VDD_3V66, VDD_CORE
VDD_48 MHz, VDD_CPU
9, 15, 20, 27, 31, 36, 41, 47
1, 8, 14, 26, 32, 37, 46, 50
Rp
Rs
W320-03
2 pF
Ref,USB Outputs
PCI,3V66 Outputs
CPU
Test Node
Test
Nodes
OUTPUTS
20 pF
2 pF
Rs
Test Node
Rp
30 pF
VDD_REF, VDD_PCI,
VDD_3V66, VDD_CORE
VDD_48 MHz, VDD_CPU
1.0V Test Load
9, 15, 20, 27, 31, 36, 41, 47
1, 8, 14, 26, 32, 37, 46, 50
33
2 pF
475
33
W320-03
Test
Nodes
Ref,USB Outputs
CPU
Test Node
OUTPUTS
20 pF
2 pF
63.4
63.4
PCI,3V66 Outputs
Test Node
1.0V Amplitude
30 pF
Ordering Information
Ordering Code
W320-03H
Package Type
Operating Range
56-pin SSOP
Commercial
Commercial
Commercial
Commercial
W320-03HT
56-pin SSOP - Tape and Reel
56-pin TSSOP
W320-03X
W320-03XT
56-pin TSSOP - Tape and Reel
Lead-free
CYW320OXC-3
56-pin SSOP
Commercial
Commercial
CYW320OXC-3T
56-pin SSOP - Tape and Reel
Notes:
16. Each supply pin must have an individual decoupling capacitor.
17. All capacitors must be placed as close to the pins as is physically possible. 0.7V amplitude: R = 33: R = 50:.
S
P
Rev 1.0,November 25, 2006
Page 15 of 16
SPECTRALINEAR [ SPECTRALINEAR INC ]
