| PartNumber | XC18V512PC20C | XC18V512PCG20C | XC18V512PC20I |
| Description | FPGA - Configuration Memory | FPGA - Configuration Memory | |
| Manufacturer | Xilinx | Xilinx | Xilinx Inc. |
| Product Category | FPGA - Configuration Memory | FPGA - Configuration Memory | Memory - Configuration Proms for FPGA's |
| Memory Type | EEPROM | EEPROM | - |
| Memory Size | 512 kbit | 512 kbit | 512kb |
| Maximum Operating Frequency | 33 MHz | 33 MHz | - |
| Operating Supply Voltage | 3.3 V | 3.3 V | - |
| Minimum Operating Temperature | 0 C | 0 C | - |
| Maximum Operating Temperature | + 70 C | + 70 C | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | PLCC-20 | PLCC-20 | - |
| Series | XC18V512 | XC18V512 | - |
| Brand | Xilinx | Xilinx | - |
| Operating Supply Current | 25 mA | 25 mA | - |
| Product Type | FPGA - Configuration Memory | FPGA - Configuration Memory | - |
| Factory Pack Quantity | 46 | 46 | - |
| Subcategory | Programmable Logic ICs | Programmable Logic ICs | - |
| Supply Voltage Max | 3.6 V | 3.6 V | - |
| Supply Voltage Min | 3 V | 3 V | - |
| RoHS | - | Y | - |
| Packaging | - | - | Tube |
| Package Case | - | - | 20-LCC (J-Lead) |
| Operating Temperature | - | - | -40°C ~ 85°C |
| Voltage Supply | - | - | 3 V ~ 3.6 V |
| Supplier Device Package | - | - | 20-PLCC (9x9) |
| Programmable Type | - | - | In System Programmable |