EP20K400CF672I9 vs EP20K400CF672I8N 对比
详细并排对比 EP20K400CF672I9 出自 Intel 和 EP20K400CF672I8N 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 | EP20K400CF672I9 | EP20K400CF672I8N |
|---|---|---|
| 品牌 | Intel | 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） | $120.00 | $195.00 |
| Family | APEX 20KC | APEX 20KC |
| Logic Elements | 16,640 cells | — |
| System Gates | 400,000 | 400,000 |
| Maximum Operating Frequency | 250 MHz | — |
| Embedded RAM | 212,992 bits | — |
| Embedded System Blocks (ESBs) | 104 | — |
| Maximum User I/O Pins | [DATA_NEEDED: max user I/O count] | — |
| Process Technology | 0.15 µm CMOS | — |
| Core Voltage | 1.8 V | 1.8 V nominal (1.71 V to 1.89 V) |
| I/O Voltage | 1.8 V / 3.3 V (MultiVolt) | — |
| 封装 | 672-ball FC-FBGA (FineLine BGA) | 672-ball FC-FBGA |
| Package Pitch | 1.0 mm | — |
| 工作温度 | -40°C to +85°C (Industrial) | 0 °C to +85 °C (Industrial suffix I) |
| Speed Grade | I9 (Industrial) | — |
| 湿敏等级（MSL） | 3 | — |
| Terminal Finish | e0 (Tin-Lead, per JESD-609) | — |
| RoHS 状态 | Non-compliant (e0 terminal finish indicates SnPb) | [DATA_NEEDED: RoHS status] |
| Series | — | APEX 20K |
| Logic Cells | — | 16640 |
| Maximum User I/O | — | 488 |
| Dedicated Inputs | — | 4 |
| Pin / Ball Pitch | — | 1.0 mm |
| Propagation Delay | — | 1.78 ns |
| Internal Operating Frequency | — | 301.21 MHz (max) |
| Fabrication Process | — | 0.15 µm all-layer copper-metal |
| Architecture | — | MultiCore (LUT + embedded memory) |
| 安装类型 | — | Surface Mount |
| 存储器类型 | — | Embedded System Blocks (ESB) |
| Pin Compatibility | — | Pin-compatible with APEX 20KE family |