EP20K400FC672-3X vs EP20K400EFC672-3 对比
详细并排对比 EP20K400FC672-3X 出自 Altera 和 EP20K400EFC672-3 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 | EP20K400FC672-3X | EP20K400EFC672-3 |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 最后采购期 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $152.40 | $199.50 |
| Logic Family | APEX 20K | CMOS |
| Device Sub-family | EP20K400 | — |
| Technology | CMOS 0.22 µm | — |
| Number of Gates | 400,000 (typical) | — |
| Logic Cells | 16,640 | — |
| Macros / Macrocells | 1664 | — |
| User I/Os | 502 | 488 |
| Dedicated I/O Lines | 496 | — |
| Core Supply Voltage | 2.5 V | — |
| 最大时钟频率 | 181.82 MHz | — |
| Typical Propagation Delay | 2.07 ns | — |
| 工作温度 | 0 °C to 85 °C (commercial) | 0 C to +85 C (commercial) |
| Speed Grade | -3X | -3 (fastest commercial) |
| 封装 | 672-ball FC-FBGA (Fine-pitch Chip-Scale BGA) | 672-ball FineLine BGA |
| Architecture | MultiCore (LUT + embedded CAM/RAM) | — |
| Programming Interface | JTAG (IEEE 1149.1) / ByteBlaster / MasterBlaster | — |
| 安装类型 | Surface Mount (BGA) | Surface Mount |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance] | [DATA_NEEDED: RoHS status] |
| Product Type | — | FPGA (Field Programmable Gate Array) |
| Series | — | APEX-20KE |
| Logic Elements | — | 16,640 (approx. 1,052,000 system gates) |
| Embedded Memory (bits) | — | 212,992 |
| Maximum User I/O | — | 488 pins |
| Propagation Delay | — | 2.5 ns |
| Core Voltage (VCCINT) | — | 1.8 V |
| I/O Voltage (VCCIO) | — | 2.5 V (multi-voltage I/O) |