XC3S50A-4VQG100C Datasheet PDF - Xilinx

The XC3S50A-4VQG100C is a Spartan-3A FPGA device in 100 pin VQFP package. This device solves design challenges in most high volume, cost sensitive and I/O intensive electronic applications. It provides improve system performance and reduce the cost of configuration. Spartan-3A family enhancements combined with proven 90nm process technology deliver more functionality and bandwidth. The Spartan-3A device is a superior alternative to mask programmed ASICs. It avoids high initial cost, lengthy development cycles and the inherent inflexibility of conventional ASICs and permit field design upgrades.

● Standard performance with speed grade of 4

● 50K system gates

● 1584 logic cells

● 176 configurable logic blocks (CLB)

● Distributed RAM of 11Kbit and block RAM 54Kbit

● 68 maximum user I/O and 60 maximum differential I/O pairs

● Clock frequency of 250MHz

● Internal supply voltage from 1.14V to 1.26V

● Up to eight digital clock managers (DCMs)

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