| PartNumber | XC4VFX140-10FFG1517C | XC4VFX140-11FF1517C | XC4VFX140-10FFG1517I |
| 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 |
| Product | Virtex-5 | Virtex-6 | Virtex-5 |
| Number of I/Os | 360 I/O | 440 I/O | - |
| Operating Supply Voltage | 1 V | 1 V | 1 V |
| Minimum Operating Temperature | 0 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 100 C | + 100 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | FCBGA-1156 | FBGA-1155 | FBGA-1136 |
| Data Rate | 6.5 Gb/s | 6.6 Gb/s, 11 Gb/s | 6.5 Gb/s |
| Series | XC5VTX150T | XC6VHX380T | XC5VLX220T |
| Brand | Xilinx | Xilinx | Xilinx |
| Distributed RAM | 1500 kbit | 4570 kbit | 2280 kbit |
| Embedded Block RAM EBR | 8208 kbit | 27648 kbit | 7632 kbit |
| Maximum Operating Frequency | 550 MHz | 1600 MHz | 550 MHz |
| Number of Transceivers | 40 Transceiver | 72 Transceiver | 16 Transceiver |
| Product Type | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Programmable Logic ICs | Programmable Logic ICs | Programmable Logic ICs |
| Tradename | Virtex | Virtex | Virtex |
| RoHS | - | Y | - |
| Number of Logic Elements | - | 382464 | - |