EP1S20F484I6
Intel Stratix FPGA
18K logic elements 484-ball Industrial
The EP1S20F484I6 is an Intel Stratix FPGA based on the EP1S20 device, with 18,460 logic elements and 1,630 Kb of block RAM. It comes in the F484 package (484-FBGA, 23 × 23 mm), speed grade 6, industrial temperature (-40 °C to 100 °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.
- Logic elements
- 18,460
- Block RAM
- 1,630 Kb
- Pins
- 484
- Speed grade
- 6
- Temperature
- Industrial
Part details
- Manufacturer
- Intel/Altera
- Part number
- EP1S20F484I6
- Base device
- EP1S20
- Family
- Stratix
- Package
- F484
- Pin / ball count
- 484
- Speed grade
- 6
- Temperature grade
- Industrial
- Product status
- Obsolete
- ECCN
- 3A001A7A
- HTS code
- 8542.31.0060
- RoHS
- Not compliant
Device specifications
- Logic cells
- 18,460
- Block RAM
- 1,630 Kb
- Total RAM
- 1,669,248 bits
- PLLs
- 6
Specifications
- Package outline
- 484-FBGA, 23 × 23 mm
- Package / case
- 484-BBGA, FCBGA
- Mounting
- Surface Mount
- User I/O
- 361
- LABs / CLBs
- 1,846
- Supply voltage
- 1.425 V to 1.575 V
- Operating temperature
- -40 °C to 100 °C (junction)
- Moisture sensitivity (MSL)
- Level 3 (168 hours)
- Series
- Stratix
- Last time buy
- 1 Dec 2017
Part number breakdown
| Segment | Field | Meaning |
|---|---|---|
| EP1S20 | Base Device | Intel Altera device EP1S20 |
| F484 | Package | F484 |
| 6 | Speed Grade | 6 |
| I | Temperature Grade | Industrial |
Alternatives and other versions
| Part number | How it compares | Package | Speed | Temperature |
|---|---|---|---|---|
| EP1S20B672C7 | Same device, different package | B672 | 7 | Commercial |
| EP1S20F484C5 | Same device, different speed and temperature grade | F484 | 5 | Commercial |
| EP1S20F484C6 | Same device, commercial temperature | F484 | 6 | Commercial |
Ranked from manufacturer datasheets and pinout files. Customer approval still recommended.
Frequently asked questions
- Is the EP1S20F484I6 still in production?
- No. The EP1S20F484I6 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 EP1S20F484I6?
- The EP1S20F484I6 comes in the F484 package (484-FBGA, 23 × 23 mm).
- Which versions of the EP1S20 come in industrial temperature?
- The EP1S20F484I6 is itself an industrial-temperature part (-40 °C to 100 °C, junction).
EP1S20 discontinued?
We still source this part. If the design is being revised, the replacement page lists current Intel devices of similar capacity.
EP1S20 replacement optionsGuides and comparisons
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