LFXP20E-5FN484C
Lattice LatticeXP FPGA
20K LUTs 484-ball Commercial
Available
The LFXP20E-5FN484C is a Lattice LatticeXP FPGA based on the LFXP20E device, with 20,000 LUTs and 396 Kb of block RAM. It comes in the FN484 package (484-FPBGA, 23 × 23 mm), speed grade 5, commercial temperature (0 °C to 85 °C, junction).
- LUTs
- 20,000
- Block RAM
- 396 Kb
- Pins
- 484
- Speed grade
- 5
- Temperature
- Commercial
Part details
- Manufacturer
- Lattice Semiconductor
- Part number
- LFXP20E-5FN484C
- Base device
- LFXP20E
- Family
- LatticeXP
- Package
- FN484
- Pin / ball count
- 484
- Speed grade
- 5
- Temperature grade
- Commercial
Device specifications
- Logic cells
- 20,000
- Block RAM
- 396 Kb
Specifications
- Package outline
- 484-FPBGA, 23 × 23 mm
- Package / case
- 484-BBGA
- Mounting
- Surface Mount
- User I/O
- 340
- Supply voltage
- 1.14 V to 1.26 V
- Operating temperature
- 0 °C to 85 °C (junction)
Part number breakdown
| Segment | Field | Meaning |
|---|---|---|
| LFXP20E | Base Device | Device LFXP20E |
| 5 | Speed Grade | 5 |
| FN484 | Package | FN484 |
| C | Temperature Grade | Commercial |
Alternatives and other versions
| Part number | How it compares | Package | Speed | Temperature |
|---|---|---|---|---|
| LFXP20E-3FN256C | Same device, different package | FN256 | 3 | Commercial |
| LFXP20E-3FN256I | Same device, different package | FN256 | 3 | Industrial |
| LFXP20E-4FN256C | Same device, different package | FN256 | 4 | Commercial |
| LFXP20E-4FN256I | Same device, different package | FN256 | 4 | Industrial |
| LFXP20E-5FN256C | Same device, different package | FN256 | 5 | Commercial |
| LFXP20E-3FN388C | Same device, different package | FN388 | 3 | Commercial |
| LFXP20E-3FN388I | Same device, different package | FN388 | 3 | Industrial |
| LFXP20E-4FN388C | Same device, different package | FN388 | 4 | Commercial |
| LFXP20E-4FN388I | Same device, different package | FN388 | 4 | Industrial |
| LFXP20E-5FN388C | Same device, different package | FN388 | 5 | Commercial |
| LFXP20E-3FN484C | Same device, different speed grade | FN484 | 3 | Commercial |
| LFXP20E-3FN484I | Same device, different speed and temperature grade | FN484 | 3 | Industrial |
| LFXP20E-4FN484C | Same device, different speed grade | FN484 | 4 | Commercial |
| LFXP20E-4FN484I | Same device, different speed and temperature grade | FN484 | 4 | Industrial |
Ranked from manufacturer datasheets and pinout files. Customer approval still recommended.
Frequently asked questions
- What package is the LFXP20E-5FN484C?
- The LFXP20E-5FN484C comes in the FN484 package (484-FPBGA, 23 × 23 mm).
- Which versions of the LFXP20E come in industrial temperature?
- The LFXP20E-5FN484C is not an industrial-temperature part. 6 LFXP20E parts are industrial temperature. A different speed grade or package is not a drop-in replacement, so check it against your design.LFXP20E-3FN484ILFXP20E-4FN484ILFXP20E-3FN256ILFXP20E-4FN256ILFXP20E-3FN388ILFXP20E-4FN388I
LFXP20E discontinued?
We still source this part. If the design is being revised, the replacement page lists current Lattice devices of similar capacity.
LFXP20E replacement optionsGuides and comparisons
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