EP2C8Q208C8N vs EP2C8Q208C7N 对比
详细并排对比 EP2C8Q208C8N 出自 Altera 和 EP2C8Q208C7N 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 | EP2C8Q208C8N | EP2C8Q208C7N |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 有效 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $43.92 | $6.43 |
| Product Family | Cyclone II | — |
| Number of Logic Elements / Cells | 8256 | — |
| Total RAM Bits | 165888 bits | 165888 |
| Total User I/O | 138 | — |
| 封装 / 外壳 | 208-BFQFP (PQFP-208) | 208-BFQFP |
| 引脚数 | 208 | 208 |
| Logic Family | CMOS | — |
| Technology | 90 nm | — |
| Core Supply Voltage | 1.2 V | [DATA_NEEDED: nominal VCCINT voltage] |
| 工作温度 | 0°C to 85°C (commercial) | — |
| Speed Grade | C8 | 7 (from ordering code C7N) |
| Maximum Internal Clock Frequency | 402.58 MHz | — |
| Configuration Memory | SRAM-based | — |
| 安装类型 | Surface Mount | Surface Mount |
| I/O Standards Supported | [DATA_NEEDED: I/O standard list] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status not explicit in snippet; N suffix implies lead-free] | Unknown (N suffix often indicates lead-free) |
| Moisture Sensitivity Level | [DATA_NEEDED: MSL level] | — |
| Lifecycle / NRND Status | [DATA_NEEDED: no explicit Intel status statement found] | — |
| Product Type | — | Field Programmable Gate Array (FPGA) |
| FPGA Family | — | Cyclone II |
| Logic Elements | — | 8256 |
| User I/O Count | — | 138 |
| Package Shape | — | Square (FQFP) |
| Terminal Form | — | Gull wing |
| Temperature Grade | — | [DATA_NEEDED: detailed operating temperature range] |
| I/O Supply Voltage | — | [DATA_NEEDED: supported VCCIO levels] |
| Configuration Type | — | [DATA_NEEDED: SRAM configuration details] |
| 最大时钟频率 | — | [DATA_NEEDED: speed-grade -7 fMAX specifications] |