EP2C8F256C7N vs EP2C8F256I8 对比
详细并排对比 EP2C8F256C7N 出自 Altera 和 EP2C8F256I8 出自 Intel。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 | EP2C8F256C7N | EP2C8F256I8 |
|---|---|---|
| 品牌 | Altera | Intel |
| 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） | $8.31 | $36.53 |
| Series | Cyclone II | Cyclone II |
| Number of Logic Elements/Cells | 8256 | — |
| Total RAM Bits | 165888 | 165,888 |
| Number of I/O | 182 | — |
| 封装 / 外壳 | 256-LBGA | — |
| Package Code | F256 | — |
| Speed Grade | 7 | 8 (per suffix) |
| Temperature Grade | Commercial (C) | Industrial (suffix 'I') |
| Lead-Free Finish | Yes (suffix N) | — |
| 安装类型 | Surface Mount | — |
| Number of User I/O Banks | [DATA_NEEDED: Number of user I/O banks] | — |
| Core Supply Voltage | [DATA_NEEDED: Core supply voltage] | [DATA_NEEDED: VCCINT voltage] |
| 工作温度范围 | [DATA_NEEDED: Commercial operating temperature range] | — |
| Number of PLLs | [DATA_NEEDED: Number of PLLs] | [DATA_NEEDED: Number of PLLs] |
| Embedded Multipliers | [DATA_NEEDED: Embedded multiplier count] | — |
| Configuration Memory | External serial configuration (EPCS/EPCQ) | — |
| RoHS 状态 | Compliant (N suffix) | Unknown - no N suffix; verify in distributor data |
| Logic Elements | — | 8,256 |
| Number of User I/O | — | 182 |
| Number of LABs / CLBs | — | 516 |
| 封装 | — | 256-LBGA (FBGA-256) |
| Number of Terminals / Balls | — | 256 |
| Package Shape | — | Square |
| I/O Standard Support | — | [DATA_NEEDED: Supported I/O standards] |
| Configuration Methods | — | [DATA_NEEDED: AS / PS / JTAG support details] |