EP20K400FC672-3 vs EP20K400EFC672-3 对比
详细并排对比 EP20K400FC672-3 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 | EP20K400FC672-3 | EP20K400EFC672-3 |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $138.00 | $199.50 |
| Family | APEX 20K | — |
| Device Logic Elements | 16,640 cells | — |
| Typical Gate Count | 400,000 system gates | — |
| Maximum User I/Os | 502 | — |
| Propagation Delay | 2.5 ns | 2.5 ns |
| Internal Performance | 167 MHz | — |
| Process Technology | 0.22 µm CMOS | — |
| Core Supply Voltage | 2.5 V | — |
| Logic Family | CMOS, SRAM-based | CMOS |
| 封装 | 672-pin FC-FBGA | 672-ball FineLine BGA |
| Package Code | BGA | — |
| Number of Terminals | 672 | — |
| Terminal Form | Ball (BGA) | — |
| Speed Grade | -3 (commercial fastest) | -3 (fastest commercial) |
| 工作温度 | 0 °C to 85 °C | 0 C to +85 C (commercial) |
| 安装类型 | Surface Mount | Surface Mount |
| Architecture | MultiCore (LUT + Embedded System Blocks) | — |
| Programming Method | SRAM, JTAG (ByteBlaster) | — |
| 生命周期状态 | Obsolete / Legacy | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [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 |
| User I/Os | — | 488 |
| Maximum User I/O | — | 488 pins |
| Core Voltage (VCCINT) | — | 1.8 V |
| I/O Voltage (VCCIO) | — | 2.5 V (multi-voltage I/O) |