LFX125EB-03FN256I
Lattice ispXPGA FPGA
2K LUTs 256-ball Industrial
The LFX125EB-03FN256I is a Lattice ispXPGA FPGA based on the LFX125EB device, with 1,936 LUTs and 92 Kb of block RAM. It comes in the FN256 package (256-FPBGA, 17 × 17 mm), speed grade 03, industrial temperature (-40 °C to 105 °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
- 1,936
- Block RAM
- 92 Kb
- Pins
- 256
- Speed grade
- 03
- Temperature
- Industrial
Part details
- Manufacturer
- Lattice Semiconductor
- Part number
- LFX125EB-03FN256I
- Base device
- LFX125EB
- Family
- ispXPGA
- Package
- FN256
- Pin / ball count
- 256
- Speed grade
- 03
- Temperature grade
- Industrial
- Product status
- Obsolete
- ECCN
- EAR99
- HTS code
- 8542.31.0060
- RoHS
- Not compliant
Device specifications
- Logic cells
- 1,936
- Block RAM
- 92 Kb
Specifications
- Package outline
- 256-FPBGA, 17 × 17 mm
- Package / case
- 256-BGA
- Mounting
- Surface Mount
- User I/O
- 160
- System gates
- 139,000
- Supply voltage
- 2.3 V to 3.6 V
- Operating temperature
- -40 °C to 105 °C (junction)
- Moisture sensitivity (MSL)
- Level 3 (168 hours)
- Series
- ispXPGA
- Last time buy
- 23 Dec 2015
Part number breakdown
| Segment | Field | Meaning |
|---|---|---|
| LFX125EB | Base Device | Device LFX125EB |
| 03 | Speed Grade | 03 |
| FN256 | Package | FN256 |
| I | Temperature Grade | Industrial |
Documentation
- LFX125EB-05FN256C datasheetLattice Semiconductor document
Alternatives and other versions
| Part number | How it compares | Package | Speed | Temperature |
|---|---|---|---|---|
| LFX125EB-04FN256C | Same device, different speed and temperature grade | FN256 | 04 | Commercial |
| LFX125EB-04FN256I | Same device, different speed grade | FN256 | 04 | Industrial |
| LFX125EB-05FN256C | Same device, different speed and temperature grade | FN256 | 05 | Commercial |
Ranked from manufacturer datasheets and pinout files. Customer approval still recommended.
Frequently asked questions
- Is the LFX125EB-03FN256I still in production?
- No. The LFX125EB-03FN256I 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 LFX125EB-03FN256I?
- The LFX125EB-03FN256I comes in the FN256 package (256-FPBGA, 17 × 17 mm).
- Which versions of the LFX125EB come in industrial temperature?
- The LFX125EB-03FN256I is itself an industrial-temperature part (-40 °C to 105 °C, junction). One other LFX125EB part is industrial temperature. A different speed grade or package is not a drop-in replacement, so check it against your design.LFX125EB-04FN256I
LFX125EB discontinued?
We still source this part. If the design is being revised, the replacement page lists current Lattice devices of similar capacity.
LFX125EB replacement optionsGuides and comparisons
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