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CY2220
Document #: 38-07206 Rev. *A
Page 8 of 11
Notes:
9.
Each supply pin must have an individual decoupling capacitor.
10. All capacitors must be placed as close to the pins as is physically possible.
Test Circuit[9, 10]
1, 7, 13, 19, 24, 32, 33, 37, 40, 46, 53
4, 10, 16, 22, 27, 29, 36, 38, 43, 49, 56
VDDPCI, VDD3V66,
OUTPUTS
CY2220
VDDUSB, VDDREF,
AVDD, VDDCPU,
Test
Nodes
Rs
Rs
Rp
Rp
VDDMRef
CPU
Ref, USB Outputs
PCI, 3V66, MRef Outputs
30 pF
20 pF
Test Node
Test Node
Rs
Rp
33.2
Ω
49.9
Ω
Ordering Information
Ordering Code
Package
Name
Package Type
Operating
Range
CY2220PVC-1
O56
56-Pin SSOP
Commercial
CY2220PVC-2
O56
56-Pin SSOP
Commercial