LFEC3E-4T100C
Lattice LatticeECP/EC FPGA
3K LUTs 100-pin Commercial
AvailableLifecycle: Obsolete
The LFEC3E-4T100C is a Lattice LatticeECP/EC FPGA based on the LFEC3E-4T100 device, with 3,100 LUTs and 55 Kb of block RAM. It is rated 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
- 3,100
- Block RAM
- 55 Kb
- Pins
- 100
- Temperature
- Commercial
Part details
- Manufacturer
- Lattice Semiconductor
- Part number
- LFEC3E-4T100C
- Base device
- LFEC3E-4T100
- Family
- LatticeECP/EC
- Pin / ball count
- 100
- Temperature grade
- Commercial
- Product status
- Obsolete
- ECCN
- 3A991.d.1
- HTS code
- 8542310060
- RoHS
- Not compliant
Device specifications
- Logic cells
- 3,100
- Block RAM
- 55 Kb
Specifications
- Package outline
- 100-TQFP, 14 × 14 mm
- Package / case
- 100-LQFP
- Mounting
- Surface Mount
- User I/O
- 67
- 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
- EC
- Last time buy
- 25 Nov 2013
Part number breakdown
| Segment | Field | Meaning |
|---|---|---|
| LFEC3E-4T100 | Base Device | Device LFEC3E-4T100 |
| C | Temperature Grade | Commercial |
Documentation
- LFEC3E-4T100C datasheetLattice Semiconductor document
Alternatives and other versions
| Part number | How it compares | Package | Speed | Temperature |
|---|---|---|---|---|
| LFEC3E-4T100I | Same device, industrial temperature | Industrial |
Ranked from manufacturer datasheets and pinout files. Customer approval still recommended.
Frequently asked questions
- Is the LFEC3E-4T100C still in production?
- No. The LFEC3E-4T100C has been discontinued by the manufacturer. Discontinued parts can still be quoted — send a request with the quantity and any date-code requirements.
- Which versions of the LFEC3E-4T100 come in industrial temperature?
- The LFEC3E-4T100C is not an industrial-temperature part. One other LFEC3E-4T100 part is industrial temperature. A different speed grade or package is not a drop-in replacement, so check it against your design.LFEC3E-4T100I
LFEC3E-4T100 discontinued?
We still source this part. If the design is being revised, the replacement page lists current Lattice devices of similar capacity.
LFEC3E-4T100 replacement optionsGuides and comparisons
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