XC3S250E-4FTG256C Xilinx Inc, XC3S250E-4FTG256C Datasheet - Page 114

• Manufacturer Part Number: XC3S250E-4FTG256C
• Description: IC SPARTAN-3E FPGA 250K 256-FTBG
• Manufacturer: Xilinx Inc
• Series: Spartan™-3Er

Specifications of XC3S250E-4FTG256C

• Total Ram Bits: 221184
• Number Of Logic Elements/cells: 5508
• Number Of Labs/clbs: 612
• Number Of I /o: 172
• Number Of Gates: 250000
• Voltage - Supply: 1.14 V ~ 1.26 V
• Mounting Type: Surface Mount
• Operating Temperature: 0°C ~ 85°C
• Package / Case: 256-LBGA
• No. Of Logic Blocks: 5508
• No. Of Gates: 250000
• No. Of Macrocells: 5508
• No. Of Speed Grades: 4
• No. Of I/o's: 190
• Clock Management: DLL
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 122-1482

Functional Description
Software Version Requirements
Production Spartan-3E applications must be processed
using the Xilinx ISE 8.1i, Service Pack 3 or later develop-
ment software, using the v1.21 or later speed files. The ISE
8.1i software implements critical bitstream generator
updates.
114
www.xilinx.com
For additional information on Spartan-3E development soft-
ware and known issues, see the following Answer Record:
•
http://www.xilinx.com/support/answers/22253.htm
Xilinx Answer #22253
DS312-2 (v3.8) August 26, 2009
Product Specification
R