XC4028EX-4HQ208C
AMD Xilinx XC4000E FPGA
2K logic cells 208-pin Commercial
The XC4028EX-4HQ208C is an AMD Xilinx XC4000E FPGA based on the XC4028EX device, with 2,432 logic cells and 32 Kb of block RAM. It comes in the HQ208 package (208-PQFP, 28 × 28 mm), speed grade 4, 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.
- Logic cells
- 2,432
- Block RAM
- 32 Kb
- Pins
- 208
- Speed grade
- 4
- Temperature
- Commercial
Part details
- Manufacturer
- AMD Xilinx
- Part number
- XC4028EX-4HQ208C
- Base device
- XC4028EX
- Family
- XC4000E
- Package
- HQ208
- Pin / ball count
- 208
- Speed grade
- 4
- Temperature grade
- Commercial
- Product status
- Obsolete
- ECCN
- EAR99
- HTS code
- 8542.31.0060
- RoHS
- Not compliant
Device specifications
- Logic cells
- 2,432
- Block RAM
- 32 Kb
Specifications
- Package outline
- 208-PQFP, 28 × 28 mm
- Package / case
- 208-BFQFP Exposed Pad
- Mounting
- Surface Mount
- User I/O
- 160
- LABs / CLBs
- 1,024
- System gates
- 28,000
- Supply voltage
- 4.75 V to 5.25 V
- Operating temperature
- 0 °C to 85 °C (junction)
- Moisture sensitivity (MSL)
- Level 3 (168 hours)
- Series
- XC4000E/X
Part number breakdown
| Segment | Field | Meaning |
|---|---|---|
| XC4028EX | Base Device | Device XC4028EX |
| 4 | Speed Grade | Speed grade 4 |
| HQ208 | Package | 208-pin QFP (high-performance quad flat pack) |
| C | Temperature Grade | Commercial |
Alternatives and other versions
| Part number | How it compares | Package | Speed | Temperature |
|---|---|---|---|---|
| XC4028EX-2HQ208C | Same device, different speed grade | HQ208 | -2 | Commercial |
| XC4028EX-3HQ208C | Same device, different speed grade | HQ208 | -3 | Commercial |
Ranked from manufacturer datasheets and pinout files. Customer approval still recommended.
Frequently asked questions
- Is the XC4028EX-4HQ208C still in production?
- No. The XC4028EX-4HQ208C 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 XC4028EX-4HQ208C?
- The XC4028EX-4HQ208C comes in the HQ208 package (208-PQFP, 28 × 28 mm).
XC4028EX discontinued?
We still source this part. If the design is being revised, the replacement page lists current AMD Xilinx devices of similar capacity.
XC4028EX replacement optionsGuides and comparisons
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