LFXP15E-3FN256C
Lattice LatticeXP FPGA
15K LUTs 256-ball Commercial
The LFXP15E-3FN256C is a Lattice LatticeXP FPGA based on the LFXP15E device, with 15,000 LUTs and 324 Kb of block RAM. It comes in the FN256 package (256-FPBGA, 17 × 17 mm), speed grade 3, commercial temperature (0 °C to 85 °C, junction). It has been discontinued by the manufacturer. Request a quote to check stock and pricing — include the quantity and any date-code or traceability requirements.
- LUTs
- 15,000
- Block RAM
- 324 Kb
- Pins
- 256
- Speed grade
- 3
- Temperature
- Commercial
Part details
- Manufacturer
- Lattice Semiconductor
- Part number
- LFXP15E-3FN256C
- Base device
- LFXP15E
- Family
- LatticeXP
- Package
- FN256
- Pin / ball count
- 256
- Speed grade
- 3
- Temperature grade
- Commercial
- Product status
- Obsolete
- ECCN
- EAR99
- HTS code
- 8542.31.0060
- RoHS
- Not compliant
Device specifications
- Logic cells
- 15,000
- Block RAM
- 324 Kb
Specifications
- Package outline
- 256-FPBGA, 17 × 17 mm
- Package / case
- 256-BGA
- Mounting
- Surface Mount
- User I/O
- 188
- Supply voltage
- 1.14 V to 1.26 V
- Operating temperature
- 0 °C to 85 °C (junction)
- Moisture sensitivity (MSL)
- Level 3 (168 hours)
- Series
- XP
- Last time buy
- 25 Nov 2013
Part number breakdown
| Segment | Field | Meaning |
|---|---|---|
| LFXP15E | Base Device | Device LFXP15E |
| 3 | Speed Grade | 3 |
| FN256 | Package | FN256 |
| C | Temperature Grade | Commercial |
Alternatives and other versions
| Part number | How it compares | Package | Speed | Temperature |
|---|---|---|---|---|
| LFXP15E-3FN256I | Same device, industrial temperature | FN256 | 3 | Industrial |
| LFXP15E-4FN256C | Same device, different speed grade | FN256 | 4 | Commercial |
| LFXP15E-4FN256I | Same device, different speed and temperature grade | FN256 | 4 | Industrial |
| LFXP15E-5FN256C | Same device, different speed grade | FN256 | 5 | Commercial |
| LFXP15E-3FN388C | Same device, different package | FN388 | 3 | Commercial |
| LFXP15E-3FN388I | Same device, different package | FN388 | 3 | Industrial |
| LFXP15E-4FN388C | Same device, different package | FN388 | 4 | Commercial |
| LFXP15E-4FN388I | Same device, different package | FN388 | 4 | Industrial |
| LFXP15E-5FN388C | Same device, different package | FN388 | 5 | Commercial |
| LFXP15E-3FN484C | Same device, different package | FN484 | 3 | Commercial |
| LFXP15E-3FN484I | Same device, different package | FN484 | 3 | Industrial |
| LFXP15E-4FN484C | Same device, different package | FN484 | 4 | Commercial |
| LFXP15E-4FN484I | Same device, different package | FN484 | 4 | Industrial |
| LFXP15E-5FN484C | Same device, different package | FN484 | 5 | Commercial |
Ranked from manufacturer datasheets and pinout files. Customer approval still recommended.
Frequently asked questions
- Is the LFXP15E-3FN256C still in production?
- No. The LFXP15E-3FN256C has been discontinued by the manufacturer. Discontinued parts can still be quoted — send a request with the quantity and any date-code requirements.
- What package is the LFXP15E-3FN256C?
- The LFXP15E-3FN256C comes in the FN256 package (256-FPBGA, 17 × 17 mm).
- Which versions of the LFXP15E come in industrial temperature?
- The LFXP15E-3FN256C is not an industrial-temperature part. 6 LFXP15E parts are industrial temperature. A different speed grade or package is not a drop-in replacement, so check it against your design.LFXP15E-3FN256ILFXP15E-4FN256ILFXP15E-3FN388ILFXP15E-4FN388ILFXP15E-3FN484ILFXP15E-4FN484I
LFXP15E discontinued?
We still source this part. If the design is being revised, the replacement page lists current Lattice devices of similar capacity.
LFXP15E replacement optionsGuides and comparisons
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