W320-03_05 Datasheet, PDF (15/18 Pages) Cypress Semiconductor – 200-MHz Spread Spectrum Clock Synthesizer/Driver

Test Circuit^{[16, 17]}
VDD_REF, VDD_PCI,
VDD_3V66, VDD_CORE
VDD_48 MHz, VDD_CPU
Test Node
Test Node
30 pF
W320-03
9, 15, 20, 27, 31, 36, 41, 47
1, 8, 14, 26, 32, 37, 46, 50
20 pF
Ref,USB Outputs
W320-03 _CPU
OUTPUTS
PCI,3V66 Outputs
0.7V Test Load
R_p
R_s
R_s
R_p
2 pF
Test
Nodes
2 pF
VDD_REF, VDD_PCI,
VDD_3V66, VDD_CORE
VDD_48 MHz, VDD_CPU
Test Node
Test Node
30 pF
9, 15, 20, 27, 31, 36, 41, 47
1, 8, 14, 26, 32, 37, 46, 50
1.0V Test Load
33
20 pF
Ref,USB Outputs
W320-03 _CPU
OUTPUTS
PCI,3V66 Outputs
1.0V Amplitude
475
33
63.4
63.4
2 pF
Test
Nodes
2 pF
Ordering Information
Ordering Code
Package Type
W320-03H
56-pin SSOP
W320-03HT
56-pin SSOP - Tape and Reel
W320-03X
56-pin TSSOP
W320-03XT
56-pin TSSOP - Tape and Reel
Lead-free
CYW320OXC-3
56-pin SSOP
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_S = 33Ω R_P = 50Ω.
Operating Range
Commercial
Commercial
Commercial
Commercial
Commercial
Commercial
Document #: 38-07248 Rev. *C
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