EP2C70F672C6 vs EP2C70F672C7N 对比
详细并排对比 EP2C70F672C6 出自 Altera 和 EP2C70F672C7N 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 | EP2C70F672C6 | EP2C70F672C7N |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 最后采购期 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $338.91 | $195.00 |
| Family | Cyclone II | Cyclone II |
| Process Technology | 90 nm CMOS | 90 nm CMOS |
| Logic Elements | 68,416 | — |
| Configurable Logic Blocks (CLBs) | 4,276 | — |
| Maximum User I/O | 422 | 422 |
| Embedded Memory | 1,152,000 bits (~1.1 Mbit) | — |
| Embedded Memory Blocks | M9K blocks | — |
| PLLs | 4 | 4 |
| Core Voltage | 1.2 V | — |
| Maximum Internal Frequency | 500 MHz | — |
| Speed Grade | C6 | C7 (slower, lower-power variant) |
| 封装 | 672-ball FBGA (F672) | 672-BGA (FBGA-672) |
| 安装类型 | Surface Mount (BGA) | Surface Mount (BGA) |
| Operating Temperature Grade | Commercial (0C to +85C) | — |
| External Memory Interface Support | DDR, DDR2, SDR, QDRII SRAM | — |
| RoHS 状态 | Unknown - requires confirmation from manufacturer | Compliant (lead-free FBGA) |
| Logic Elements (LE) | — | 68,416 |
| Total Memory Bits | — | 1,152,000 |
| Embedded Multipliers (18x18) | — | 150 |
| User I/O Banks | — | 8 |
| 工作温度 | — | 0C to +85C (Commercial) |
| Supply Voltage - Core | — | 1.15 V to 1.25 V (internal) |
| Supply Voltage - I/O | — | 1.5 V / 1.8 V / 2.5 V / 3.3 V (multi-standard) |
| MSL 等级 | — | 3 (per JEDEC J-STD-020) |
| Configuration Method | — | Serial (AS) or Parallel (PS) via Altera EPCS/EPC configuration devices |