XC2S300E-6PQ208C Xilinx Inc, XC2S300E-6PQ208C Datasheet - Page 44

• Manufacturer Part Number: XC2S300E-6PQ208C
• Description: IC FPGA 1.8V 1536 CLB'S 208-PQFP
• Manufacturer: Xilinx Inc
• Series: Spartan™-IIEr

Specifications of XC2S300E-6PQ208C

• Number Of Logic Elements/cells: 6912
• Number Of Labs/clbs: 1536
• Total Ram Bits: 65536
• Number Of I /o: 146
• Number Of Gates: 300000
• Voltage - Supply: 1.71 V ~ 1.89 V
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 208-BFQFP
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Other names: 122-1211

Spartan-IIE FPGA Family: DC and Switching Characteristics
44
Output Jitter: the difference between an ideal
reference clock edge and the actual design.
Period Tolerance: the allowed input clock period change in nanoseconds.
Ideal Period
Actual Period
T
CLKIN
=
F CLKIN
1
Figure 22: Period Tolerance and Clock Jitter
www.xilinx.com
T CLKIN + T IPTOL
Phase Offset and Maximum Phase Difference
_
+/- Jitter
+ Maximum
+ Phase Offset
Phase Difference
DS077-3 (v2.3) June 18, 2008
Product Specification
DS001_52_090800
R