XC6SLX45-2FGG484CES Xilinx Inc, XC6SLX45-2FGG484CES Datasheet - Page 69

• Manufacturer Part Number: XC6SLX45-2FGG484CES
• Description: IC FPGA SPARTAN 6 44K 484FGBGA
• Manufacturer: Xilinx Inc
• Series: Spartan® 6 LXr

Specifications of XC6SLX45-2FGG484CES

• Number Of Logic Elements/cells: 43661
• Number Of Labs/clbs: 3411
• Total Ram Bits: 2138112
• Number Of I /o: 316
• Voltage - Supply: 1.14 V ~ 1.26 V
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 484-BBGA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Number Of Gates: -
• Other names: 122-1603

Source-Synchronous Switching Characteristics
The parameters in this section provide the necessary values for calculating timing budgets for Spartan-6 FPGA
source-synchronous transmitter and receiver data-valid windows.
Table 75: Duty Cycle Distortion and Clock-Tree Skew
DS162 (v2.0) March 31, 2011
Preliminary Product Specification
T
T
T
DCD_CLK
CKSKEW
DCD_BUFIO2
Symbol
Global Clock Tree Duty Cycle Distortion
Global Clock Tree Skew
I/O clock tree duty cycle distortion
Description
(3)
(2)
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Spartan-6 FPGA Data Sheet: DC and Switching Characteristics
XC6SLX4
XC6SLX9
XC6SLX16
XC6SLX25
XC6SLX25T
XC6SLX45
XC6SLX45T
XC6SLX75
XC6SLX75T
XC6SLX100
XC6SLX100T
XC6SLX150
XC6SLX150T
XC6SLX4
XC6SLX9
XC6SLX16
XC6SLX25
XC6SLX25T
XC6SLX45
XC6SLX45T
XC6SLX75
XC6SLX75T
XC6SLX100
XC6SLX100T
XC6SLX150
XC6SLX150T
LX Family
LXT Family
Device
(1)
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.35
0.35
0.25
0.25
0.15
0.26
0.26
0.20
0.20
0.56
0.56
0.22
0.22
0.48
0.48
0.25
0.25
-3
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.35
0.35
0.25
0.15
0.26
0.26
0.20
0.20
0.56
0.56
0.22
0.22
0.48
0.48
0.25
0.25
Speed Grade
-3N
N/A
N/A
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.20
0.35
0.35
0.25
0.25
0.15
0.26
0.26
0.20
0.20
0.56
0.56
0.22
0.22
0.48
0.48
0.25
0.25
-2
0.35
0.35
0.35
0.35
0.35
0.35
0.35
0.35
0.29
0.29
0.22
0.41
0.28
0.50
0.21
0.35
0.50
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
-1L
Units
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
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