Intel Cyclone IV E FPGA, 15408 logic elements, 81 I/O, 516096 total RAM bits, 144-LQFP Exposed Pad (EQFP), 1.15V~1.25V supply, -40°C to 100°C operating temperature.
| Parameter | Value |
|---|---|
| Series | Cyclone® IV E |
| Mounting type | Surface Mount |
| Voltage | 1.15V ~ 1.25V |
| Operating temperature | -40°C ~ 100°C (TJ) |
| Package | Tray |
| Number of i (O) | 81 |
| Case | 144-LQFP Exposed Pad |
| Total RAM bits | 516096 |
| Number of LABs (CLBs) | 963 |
| Number of logic elements (Cells) | 15408 |
The EP4CE15E22I7: Core voltage is 1.15 V to 1.25 V. The 81 I/O are distributed across multiple banks with per-bank VCCIO.
This part carries an Active product status. No last-time-buy window to track, no successor to qualify. For a production BOM that needs a mid-density FPGA with industrial temperature range, the EP4CE15E22I7 is a stable line item.
The EP4CE15E22I7 is an Intel Cyclone IV E FPGA. The official datasheet is available from Intel under the Cyclone IV Device Handbook.
Core supply voltage is 1.15 V to 1.25 V. I/O banks have separate VCCIO rails for interface voltage flexibility.
The EP4CE15E22C8 is a commercial-temperature variant (0°C to 85°C typical) of the same die. The I7 suffix here is the industrial-grade version (-40°C to 100°C). Pin-compatible, same logic density — the difference is the temperature range.