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