| PartNumber | XC5VLX155T-2FF1136C | XC5VLX155T-2FF1738C | XC5VLX155T-2FF1136I |
| 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-5 | Virtex-5 |
| Number of I/Os | 640 I/O | 680 I/O | 640 I/O |
| Operating Supply Voltage | 1 V | 1 V | 1 V |
| Minimum Operating Temperature | 0 C | 0 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 100 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | FBGA-1136 | FCBGA-1738 | FBGA-1136 |
| Data Rate | 6.5 Gb/s | 6.5 Gb/s | 6.5 Gb/s |
| Series | XC5VLX155T | XC5VLX155T | XC5VLX155T |
| Brand | Xilinx | Xilinx | Xilinx |
| Distributed RAM | 1640 kbit | 1640 kbit | 1640 kbit |
| Embedded Block RAM EBR | 7632 kbit | 7632 kbit | 7632 kbit |
| Maximum Operating Frequency | 550 MHz | 550 MHz | 550 MHz |
| Number of Transceivers | 16 Transceiver | 16 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 |