EP20K300EFC672-1 vs EP20K300EFI672-2X 对比
详细并排对比 EP20K300EFC672-1 出自 Altera 和 EP20K300EFI672-2X 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 | EP20K300EFC672-1 | EP20K300EFI672-2X |
|---|---|---|
| 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） | $92.40 | $171.00 |
| Family | APEX 20KE | APEX 20KE |
| Product Type | FPGA (Field-Programmable Gate Array) | — |
| System Gates | 300,000 | 300,000 |
| Logic Elements | 11,520 | — |
| Embedded RAM Bits | 147,456 | — |
| User I/O | 408 | — |
| 封装 | 672-ball FineLine BGA | 672-ball FineLine BGA (FBGA) |
| Process Technology | 0.22 um CMOS | 0.22 µm CMOS |
| Core Supply Voltage | 1.8 V (1.71 V min, 1.89 V max) | 1.8 V |
| Propagation Delay | 1.68 ns | 1.68 ns |
| Internal Frequency | 160 MHz (max performance grade up to 400 MHz) | — |
| 工作温度 | 0 C to 85 C (commercial) | -40 °C to +85 °C (industrial) |
| I/O Standards Supported | LVCMOS, LVTTL, PCI, GTL+, SSTL-2/3, LVDS | — |
| Architecture | MultiCore (LUT + ESB) | — |
| 安装类型 | Surface Mount (BGA) | Surface Mount |
| Logic Family | CMOS, SRAM-based | — |
| RoHS 状态 | unknown | [DATA_NEEDED: RoHS status] |
| Logic Elements (Cells) | — | 11,520 |
| Embedded Memory | — | 147,456 bits |
| User I/Os | — | 408 |
| Maximum Internal Frequency | — | 350 MHz |
| Package Pin Count | — | 672 |
| Speed Grade | — | -2X (enhanced) |