Intel Cyclone® IV E FPGA, EP4CE15E22I7N, 15408 logic elements, 81 I/O, 516096 total RAM bits, 1.15V–1.25V core supply, -40°C to 100°C operating temperature, 144-EQFP (20x20 mm) package.
| Parameter | Value |
|---|---|
| Series | Cyclone® IV E |
| Mounting | Surface Mount |
| Supply 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 |
At 15408 logic elements, this part sits between the smaller EP4CE10 (10320 LEs) and the larger Cyclone IV E densities.
The 144-EQFP (20x20 mm) package includes an exposed pad for thermal management.
The datasheet is available from Intel's website under the Cyclone IV Device Handbook. The base product number is EP4CE15; the full order code EP4CE15E22I7N specifies the industrial-temperature, 144-EQFP variant.
The suffix 'I7' indicates industrial temperature range (-40°C to 100°C), while 'C8' indicates commercial temperature range (0°C to 85°C). Both share the same 15408 logic elements and 144-EQFP package; the choice depends on the thermal environment of the end equipment.
No official second-source alternate is listed. The Cyclone 10 LP 10CL016YE144I7G offers the same 15408 logic elements and 516096 RAM bits in a similar package, but verify pin compatibility and configuration voltage before substituting.