EP2C70F672I8 vs EP2C70F672C8N 对比
详细并排对比 EP2C70F672I8 出自 Altera 和 EP2C70F672C8N 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 | EP2C70F672I8 | EP2C70F672C8N |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $185.00 | $239.75 |
| Family | Cyclone II | Cyclone II EP2C70 |
| Logic Elements (LEs) | 68,416 | — |
| Logic Array Blocks (CLBs) | 4,276 | — |
| Total Memory Bits | 1,152,000 bits (1,152 Kbit) | 1,152,000 (1152 Kbit) |
| Embedded Multipliers (18x18) | 150 DSP blocks | — |
| Maximum User I/O Pins | 422 | — |
| Phase-Locked Loops (PLLs) | 4 | — |
| Global Clock Networks | 16 | — |
| Process Technology | 90 nm CMOS | 90 nm CMOS |
| Core Supply Voltage (VCCINT) | 1.2 V | — |
| I/O Supply Voltage (VCCIO) | 1.5 V / 1.8 V / 2.5 V / 3.3 V (multi-voltage I/O) | — |
| 封装 | 672-ball FBGA (FineLine BGA) | 672-FBGA (FBGA-672) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | -40C to +100C (Industrial) | 0C to 85C (Commercial) |
| Internal Performance | 402.58 MHz | — |
| Configuration Modes | AS, PS, JTAG, FPP | — |
| RoHS 状态 | Lead-Free, Compliant | — |
| Series | — | Cyclone II |
| Logic Elements (LE) | — | 68,416 |
| Logic Array Blocks (LABs) | — | 4,276 |
| Maximum User I/O | — | 422 |
| Core Voltage (VCCINT) | — | 1.15 V to 1.25 V |
| Speed Grade | — | C8 |
| Lead Free / RoHS | — | Yes / Compliant |
| Maximum Internal Frequency | — | 402.5 MHz |
| Configuration Interface | — | JTAG, Serial (EPCS) |