EP2C5AF256I8N vs EP2C15AF256I8N 对比
详细并排对比 EP2C5AF256I8N 出自 Intel 和 EP2C15AF256I8N 出自 Altera。对比关键规格、电气参数、封装、生命周期状态、价格和供货情况，以确定最适合您设计需求的元器件。
规格对比
| 参数 | EP2C5AF256I8N | EP2C15AF256I8N |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $16.10 | $17.26 |
| Family | Cyclone II | — |
| Logic Elements | 4,608 | — |
| Total RAM Bits | 119,808 | 239616 |
| Number of I/O Pins | 158 | — |
| Number of Logic Units / LABs | [DATA_NEEDED: number of LABs] | — |
| Embedded Multipliers (18x18) | 13 | — |
| PLLs | 4 | — |
| Process Technology | 90 nm | — |
| Core Voltage | 1.2 V | — |
| Maximum Toggle Frequency | 402.5 MHz | — |
| 封装 | 256-LBGA (FBGA), 17 mm body | — |
| 安装类型 | Surface Mount (BGA) | Surface Mount |
| 工作温度 | -40 °C to +85 °C (Industrial) | — |
| Speed Grade | 8 | 8 (I8 ordering code) |
| Configuration Modes | Active Serial (AS), Passive Serial (PS), JTAG | — |
| RoHS 状态 | Compliant (lead-free, 'N' suffix) | Compliant (N suffix, lead-free) |
| DSP Performance | Up to approximately 25 GMACS | — |
| Device Type | — | FPGA (Field Programmable Gate Array) |
| Series / Family | — | Cyclone II (EP2C15) |
| Number of Logic Elements / Cells | — | 14448 |
| Number of User I/O | — | 152 |
| Number of LABs / CLBs | — | [DATA_NEEDED: Number of LABs/CLBs; commonly 903 for 14448 LEs, not provided in verified data] |
| 封装 / 外壳 | — | FBGA-256 / 256-LBGA |
| Package Code | — | LBGA |
| Package Shape | — | Square |
| Terminal Form | — | Ball |
| Number of Pins / Terminals | — | 256 |
| Core Supply Voltage | — | 1.2 V |
| I/O Supply Voltage / Power Supplies | — | 1.2 V core; 1.5 V/3.3 V and 3.3 V I/O support per Vyrian listing |
| 工作温度范围 | — | -40°C to +100°C (industrial I8 grade; chipdig listing of 0°C to 85°C conflicts and is noted in validation) |
| Temperature Grade | — | Industrial (I) |
| Product Category | — | FPGA - Field Programmable Gate Array |