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| PartNumber | LFE5U-25F-8BG381C | LFE5U-25F-8BG256I | LFE5U-25F-8BG256C |
| Description | FPGA - Field Programmable Gate Array ECP5 FPGA 25K LUTs, 381 caBGA | FPGA - Field Programmable Gate Array ECP5; 24.3K LUTs; 1.1V | FPGA - Field Programmable Gate Array ECP5; 24.3K LUTs; 1.1V |
| 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 | ECP5 | ECP5 | ECP5 |
| Number of Logic Elements | 24000 | 24000 | 24000 |
| Number of Logic Array Blocks LABs | 3000 | 3000 | 3000 |
| Number of I/Os | 197 I/O | 197 I/O | 197 I/O |
| Operating Supply Voltage | 1.045 V to 1.155 V | 1.045 V to 1.155 V | 1.045 V to 1.155 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 | caBGA-381 | caBGA-256 | caBGA-256 |
| Data Rate | 3.2 Gb/s | 3.2 Gb/s | 3.2 Gb/s |
| Series | LFE5U | LFE5U | LFE5U |
| Brand | Lattice | Lattice | Lattice |
| Distributed RAM | 194 kbit | 194 kbit | 194 kbit |
| Embedded Block RAM EBR | 1008 kbit | 1008 kbit | 1008 kbit |
| Maximum Operating Frequency | 400 MHz | 400 MHz | 400 MHz |
| Operating Supply Current | 77 mA | 77 mA | 77 mA |
| Product Type | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array |
| Factory Pack Quantity | 90 | 119 | 119 |
| Subcategory | Programmable Logic ICs | Programmable Logic ICs | Programmable Logic ICs |
| Tradename | ECP5 | ECP5 | ECP5 |
| Packaging | - | Tube | Tube |