| PartNumber | EPF10K20RC240-4 | EPF10K20RC208-4N | EPF10K20RC208-3 |
| Description | FPGA - Field Programmable Gate Array FPGA - Flex 10K 144 LABs 189 IOs | FPGA - Field Programmable Gate Array FPGA - Flex 10K 144 LABs 147 IOs | FPGA - Field Programmable Gate Array FPGA - Flex 10K 144 LABs 147 IOs |
| Manufacturer | Intel | Intel | Intel |
| Product Category | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array |
| RoHS | N | Y | N |
| Product | FLEX 10K | FLEX 10K | FLEX 10K |
| Number of Logic Elements | 1152 | 1152 | 1152 |
| Number of Logic Array Blocks LABs | 144 | 144 | 144 |
| Number of I/Os | 189 I/O | 147 I/O | 147 I/O |
| Operating Supply Voltage | 5 V | 5 V | 5 V |
| Minimum Operating Temperature | 0 C | 0 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 70 C | + 70 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | QFP-240 | QFP-208 | QFP-208 |
| Packaging | Tray | Tray | Tray |
| Series | EPF10K20 FLEX 10K | EPF10K20 FLEX 10K | EPF10K20 FLEX 10K |
| Brand | Intel / Altera | Intel / Altera | Intel / Altera |
| Number of Gates | 63000 | 63000 | 63000 |
| Moisture Sensitive | Yes | Yes | Yes |
| Operating Supply Current | 10 mA | 10 mA | 10 mA |
| Product Type | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array |
| Factory Pack Quantity | 24 | 24 | 24 |
| Subcategory | Programmable Logic ICs | Programmable Logic ICs | Programmable Logic ICs |
| Total Memory | 12288 bit | 12288 bit | 12288 bit |
| Tradename | FLEX 10K | FLEX 10K | FLEX 10K |