LCMXO2-640HC-6SG48C
Lattice MachXO2 FPGA
640 LUTs 48-pin Commercial
AvailableLifecycle: Active
The LCMXO2-640HC-6SG48C is a Lattice MachXO2 FPGA based on the LCMXO2-640HC device, with 640 LUTs and 18 Kb of block RAM. It comes in the SG48 package (48-QFN, 7 × 7 mm), speed grade 6, commercial temperature (0 °C to 85 °C, junction). It is in active production.
- LUTs
- 640
- Block RAM
- 18 Kb
- Pins
- 48
- Speed grade
- 6
- Temperature
- Commercial
Part details
- Manufacturer
- Lattice Semiconductor
- Part number
- LCMXO2-640HC-6SG48C
- Base device
- LCMXO2-640HC
- Family
- MachXO2
- Package
- SG48
- Pin / ball count
- 48
- Speed grade
- 6
- Temperature grade
- Commercial
- Product status
- Active
- ECCN
- EAR99
- HTS code
- 8542.31.0060
- RoHS
- Compliant
Device specifications
- Logic cells
- 640
- Block RAM
- 18 Kb
Specifications
- Package outline
- 48-QFN, 7 × 7 mm
- Package / case
- 48-VFQFN Exposed Pad
- Mounting
- Surface Mount
- User I/O
- 40
- LABs / CLBs
- 80
- Supply voltage
- 2.375 V to 3.465 V
- Operating temperature
- 0 °C to 85 °C (junction)
- Moisture sensitivity (MSL)
- Level 3 (168 hours)
- Series
- MachXO2
Part number breakdown
| Segment | Field | Meaning |
|---|---|---|
| LCMXO2-640HC | Base Device | Device LCMXO2-640HC |
| 6 | Speed Grade | 6 |
| SG48 | Package | SG48 |
| C | Temperature Grade | Commercial |
Documentation
- LCMXO2-640HC-5MG132I datasheetLattice Semiconductor document
- LCMXO2-640HC-5SG48C datasheetLattice Semiconductor document
Alternatives and other versions
| Part number | How it compares | Package | Speed | Temperature |
|---|---|---|---|---|
| LCMXO2-640HC-6SG48I | Very strong alternative · 98/100Same device, package and speed grade. Industrial (−40 to +100 °C) covers commercial (0 to +85 °C) | SG48 | 6 | Industrial |
| LCMXO2-256HC-6SG48C | Engineering review required · 55/100Smaller device (256 vs 640 logic cells). All 48 balls identical in the SG48 package | SG48 | 6 | Commercial |
| LCMXO2-640HC-4SG48C | Engineering review required · 71/100Slower -4 speed grade: timing must be re-closed | SG48 | 4 | Commercial |
| LCMXO2-640HC-4SG48I | Engineering review required · 71/100Slower -4 speed grade: timing must be re-closed. Industrial (−40 to +100 °C) covers commercial (0 to +85 °C) | SG48 | 4 | Industrial |
| LCMXO2-640HC-5SG48C | Engineering review required · 71/100Slower -5 speed grade: timing must be re-closed | SG48 | 5 | Commercial |
| LCMXO2-640HC-5SG48I | Engineering review required · 71/100Slower -5 speed grade: timing must be re-closed. Industrial (−40 to +100 °C) covers commercial (0 to +85 °C) | SG48 | 5 | Industrial |
| LCMXO2-640HC-4MG132C | Same device, different package | MG132 | 4 | Commercial |
| LCMXO2-640HC-4MG132I | Same device, different package | MG132 | 4 | Industrial |
| LCMXO2-640HC-5MG132C | Same device, different package | MG132 | 5 | Commercial |
| LCMXO2-640HC-5MG132I | Same device, different package | MG132 | 5 | Industrial |
| LCMXO2-640HC-6MG132C | Same device, different package | MG132 | 6 | Commercial |
| LCMXO2-640HC-6MG132I | Same device, different package | MG132 | 6 | Industrial |
| LCMXO2-640HC-4TG100C | Same device, different package | TG100 | 4 | Commercial |
| LCMXO2-640HC-4TG100I | Same device, different package | TG100 | 4 | Industrial |
| LCMXO2-640HC-5TG100C | Same device, different package | TG100 | 5 | Commercial |
| LCMXO2-640HC-5TG100I | Same device, different package | TG100 | 5 | Industrial |
| LCMXO2-640HC-6TG100C | Same device, different package | TG100 | 6 | Commercial |
| LCMXO2-640HC-6TG100I | Same device, different package | TG100 | 6 | Industrial |
Ranked from manufacturer datasheets and pinout files. Customer approval still recommended.
Frequently asked questions
- Is the LCMXO2-640HC-6SG48C still in production?
- Yes. The LCMXO2-640HC-6SG48C is in active production.
- What package is the LCMXO2-640HC-6SG48C?
- The LCMXO2-640HC-6SG48C comes in the SG48 package (48-QFN, 7 × 7 mm).
- Which versions of the LCMXO2-640HC come in industrial temperature?
- The LCMXO2-640HC-6SG48C is not an industrial-temperature part. 9 LCMXO2-640HC parts are industrial temperature. A different speed grade or package is not a drop-in replacement, so check it against your design.LCMXO2-640HC-4SG48ILCMXO2-640HC-5SG48ILCMXO2-640HC-6SG48ILCMXO2-640HC-4MG132ILCMXO2-640HC-5MG132ILCMXO2-640HC-6MG132ILCMXO2-640HC-4TG100ILCMXO2-640HC-5TG100Iand 1 more
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