PartNumber | LFE2-20SE-5FN256I | LFE2-20SE-5FN256C | LFE2-20SE-5FN484C |
Description | FPGA - Field Programmable Gate Array 21K LUTs 193 I/O S Series DSP 1.2V -5 I | FPGA - Field Programmable Gate Array 21K LUTs 193 I/O S Series DSP 1.2V -5 | FPGA - Field Programmable Gate Array 21K LUTs 331 I/O S Series DSP 1.2V -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 | ECP2 | ECP2 | ECP2 |
Number of Logic Elements | 21000 | 21000 | 21000 |
Number of Logic Array Blocks LABs | 2625 | 2625 | 2625 |
Number of I/Os | 193 I/O | 193 I/O | 331 I/O |
Operating Supply Voltage | 1.2 V | 1.2 V | 1.2 V |
Minimum Operating Temperature | - 40 C | 0 C | 0 C |
Maximum Operating Temperature | + 100 C | + 85 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 | ECP2 | ECP2 | ECP2 |
Width | 17 mm | 17 mm | 23 mm |
Brand | Lattice | Lattice | Lattice |
Distributed RAM | 42 kbit | 42 kbit | 42 kbit |
Embedded Block RAM EBR | 276 kbit | 276 kbit | 276 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 | 318 kbit | 318 kbit | 318 kbit |