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| PartNumber | LFE2M20E-5FN256C | LFE2M20E-5FN256I | LFE2M20E-5FN484C |
| Description | FPGA - Field Programmable Gate Array 19K LUTs 140 I/O SERDES DSP -5 | FPGA - Field Programmable Gate Array 19K LUTs 140 I/O SERDES DSP -5 I | FPGA - Field Programmable Gate Array 19K LUTs 304 I/O SERDES DSP -5 |
| Manufacturer | Lattice | Lattice | Lattice |
| Product Category | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array |
| RoHS | Y | Y | Y |
| Product | ECP2M | ECP2M | ECP2M |
| Number of Logic Elements | 19000 | 19000 | 19000 |
| Number of Logic Array Blocks LABs | 2375 | 2375 | 2375 |
| Number of I/Os | 140 I/O | 140 I/O | 304 I/O |
| Operating Supply Voltage | 1.2 V | 1.2 V | 1.2 V |
| Minimum Operating Temperature | 0 C | - 40 C | 0 C |
| Maximum Operating Temperature | + 85 C | + 100 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | FPBGA-256 | FPBGA-256 | FPBGA-484 |
| Packaging | Tray | Tray | Tray |
| Height | 1.2 mm | 1.2 mm | 1.65 mm |
| Length | 17 mm | 17 mm | 23 mm |
| Series | ECP2M | ECP2M | ECP2M |
| Width | 17 mm | 17 mm | 23 mm |
| Brand | Lattice | Lattice | Lattice |
| Distributed RAM | 41 kbit | 41 kbit | 41 kbit |
| Embedded Block RAM EBR | 1217 kbit | 1217 kbit | 1217 kbit |
| Maximum Operating Frequency | 311 MHz | 311 MHz | 311 MHz |
| Moisture Sensitive | Yes | Yes | Yes |
| Product Type | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array |
| Factory Pack Quantity | 90 | 90 | 60 |
| Subcategory | Programmable Logic ICs | Programmable Logic ICs | Programmable Logic ICs |
| Supply Voltage Max | 1.26 V | 1.26 V | 1.26 V |
| Supply Voltage Min | 1.14 V | 1.14 V | 1.14 V |
| Total Memory | 1258 kbit | 1258 kbit | 1258 kbit |
| Unit Weight | 0.038449 oz | - | - |