XC3S400-5TQG144C Datasheet PDF - Xilinx

●The XC3S400-5TQG144C is a Spartan-3 FPGA device in 144 pin TQFP package. The Spartan-3 family builds on success of earlier Spartan-IIE family by increasing amount of logic resources, capacity of internal RAM, total number of I/Os and overall level of performance as well as by improving clock management functions. The Spartan-3 FPGA enhancements combined with advanced process technology delivers more functionality and bandwidth. The Spartan-3 family is a superior alternative to mask programmed ASICs.

● High performance with speed grade 5

● 400K system gates

● 8064 logic cells

● 896 configurable logic blocks (CLB)

● 56Kbit of RAM

● 97 maximum user I/O and 46 maximum differential I/O pairs

● Internal supply voltage range from 1.14V to 1.26V

● Junction temperature range from 0°C to 85°C

● Frequency for CLKIN input is 280MHz

● Fully supported by Xilinx ISE and WebPACK software development systems