EP2C50F672C6N vs EP2C70F672C6 对比
详细并排对比 EP2C50F672C6N 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 | EP2C50F672C6N | EP2C70F672C6 |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 最后采购期 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $119.00 | $338.91 |
| Series | Cyclone II | — |
| Number of Logic Elements (LE) | 50,528 | — |
| Number of Configurable Logic Blocks (CLB) | 3,158 | — |
| Total Embedded Memory | 594,432 bits (594 Kbits) | — |
| Number of M4K Memory Blocks | 129 | — |
| Embedded 18x18 Multipliers | 150 | — |
| Number of PLLs | 4 | — |
| User I/Os | 450 | — |
| Operating Supply Voltage (Core) | 1.15 V to 1.25 V | — |
| 工作温度 | 0C to +85C (commercial junction, -C6 grade) | — |
| Speed Grade | -6 (mid-tier) | C6 |
| 封装 | 672-ball FineLine BGA (FBGA-672), 1.0 mm pitch | 672-ball FBGA (F672) |
| 安装类型 | Surface Mount (SMD/SMT) | Surface Mount (BGA) |
| Process Technology | 90 nm CMOS, low-k dielectric | 90 nm CMOS |
| Lead-Free / RoHS | Yes (LEAD FREE per datasheet) | — |
| Configuration Modes | Active Serial (AS), Passive Serial (PS), JTAG, Fast Passive Parallel (FPP) | — |
| Family | — | Cyclone II |
| Logic Elements | — | 68,416 |
| Configurable Logic Blocks (CLBs) | — | 4,276 |
| Maximum User I/O | — | 422 |
| Embedded Memory | — | 1,152,000 bits (~1.1 Mbit) |
| Embedded Memory Blocks | — | M9K blocks |
| PLLs | — | 4 |
| 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 |
| RoHS 状态 | — | Unknown - requires confirmation from manufacturer |