EP2C8Q208C7 vs EP2C8Q208C8 对比
详细并排对比 EP2C8Q208C7 出自 Altera 和 EP2C8Q208C8 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 | EP2C8Q208C7 | EP2C8Q208C8 |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $19.42 | $17.10 |
| FPGA Family | Cyclone II | — |
| Number of Logic Elements | 8256 | — |
| Total RAM Bits | 165888 bits | 165,888 bits |
| Number of User I/O | 138 | — |
| Number of CLBs | 516 | — |
| Max Clock Frequency | 450 MHz (per distributor listing) | — |
| 封装 / 外壳 | 208-BFQFP (PQFP208) | — |
| 引脚数 | 208 | — |
| 安装方式 | Surface Mount | — |
| 工作温度范围 | [DATA_NEEDED: operating temperature range (C suffix implies commercial grade)] | — |
| Speed Grade | [DATA_NEEDED: speed grade specification (suffix suggests 7)] | — |
| Core Supply Voltage | [DATA_NEEDED: core supply voltage] | — |
| I/O Supply Voltage Range | [DATA_NEEDED: I/O bank VCCIO range] | — |
| Number of PLLs | [DATA_NEEDED: number of PLLs] | — |
| Number of Embedded Multipliers | [DATA_NEEDED: number of embedded 18x18 multipliers] | — |
| I/O Standard Support | [DATA_NEEDED: supported I/O standards] | — |
| Configuration Interface | [DATA_NEEDED: configuration modes supported] | — |
| RoHS / Lead Status | Non-compliant / contains lead (per Components-Store listing) | — |
| Product Family | — | Cyclone II |
| Manufacturer | — | Intel (formerly Altera) |
| Logic Elements (LE) | — | 8,256 |
| Logic Cells / LABs | — | 540 logic cells / 516 LABs |
| User I/Os | — | 138 |
| Embedded 18x18 Multipliers | — | 36 |
| PLLs | — | Up to 4 |
| 封装 | — | 208-pin PQFP (BFQFP), plastic, gull-wing |
| Package Code | — | FQFP-208 |
| Supply Voltage (Core VCCINT) | — | 1.2 V |
| Process Technology | — | 90 nm CMOS |
| Logic Family | — | CMOS, SRAM-based |
| Maximum Internal Frequency | — | 402.5 MHz (typical) |
| 工作温度 | — | 0°C to +85°C (commercial, C8 grade) |
| 安装类型 | — | Surface Mount (PQFP) |
| RoHS 状态 | — | [DATA_NEEDED: rohs status] |
| Configuration Mode | — | Serial / Parallel, JTAG |