XC6SLX16-2FT256I Xilinx Inc, XC6SLX16-2FT256I Datasheet - Page 69

• Manufacturer Part Number: XC6SLX16-2FT256I
• Description: FPGA Spartan®-6 Family 14579 Cells 45nm (CMOS) Technology 1.2V 256-Pin FTBGA
• Manufacturer: Xilinx Inc
• Series: Spartan® 6 LXr

Specifications of XC6SLX16-2FT256I

• Package: 256FTBGA
• Family Name: Spartan®-6
• Device Logic Cells: 14579
• Device Logic Units: 9112
• Number Of Registers: 18224
• Typical Operating Supply Voltage: 1.2 V
• Maximum Number Of User I/os: 186
• Ram Bits: 589824
• Number Of Logic Elements/cells: 14579
• Number Of Labs/clbs: 1139
• Total Ram Bits: 589824
• Number Of I /o: 186
• Voltage - Supply: 1.14 V ~ 1.26 V
• Mounting Type: Surface Mount
• Operating Temperature: -40°C ~ 100°C
• Package / Case: 256-LBGA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Number Of Gates: -
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

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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