| PartNumber | XA3S100E-4VQG100I | XA3S100E-4TQG144Q | XA3S100E-4CPG132I |
| Description | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array |
| Manufacturer | Xilinx | Xilinx | Xilinx |
| Product Category | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array |
| RoHS | Y | Y | Y |
| Product | Spartan-3E | Spartan-3E | Spartan-3E |
| Number of Logic Elements | 2160 | 2160 | 2160 |
| Number of I/Os | 66 I/O | 108 I/O | 83 I/O |
| Operating Supply Voltage | 1.2 V | 1.2 V | 1.2 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 100 C | + 125 C | + 100 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | VQFP-100 | TQFP-144 | CSBGA-132 |
| Data Rate | 266 Mb/s | 266 Mb/s | 266 Mb/s |
| Series | XA3S100E | XA3S100E | XA3S100E |
| Brand | Xilinx | Xilinx | Xilinx |
| Number of Gates | 100000 | 100000 | 100000 |
| Distributed RAM | 15 kbit | 15 kbit | 15 kbit |
| Embedded Block RAM EBR | 72 kbit | 72 kbit | 72 kbit |
| Maximum Operating Frequency | 300 MHz | - | - |
| Product Type | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array |
| Factory Pack Quantity | 90 | 60 | 360 |
| Subcategory | Programmable Logic ICs | Programmable Logic ICs | Programmable Logic ICs |
| Tradename | Spartan | Spartan | Spartan |