EP1K50FC484-2N vs EP1K50FC484-3 对比
详细并排对比 EP1K50FC484-2N 出自 Intel 和 EP1K50FC484-3 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 | EP1K50FC484-2N | EP1K50FC484-3 |
|---|---|---|
| 品牌 | Intel | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $26.40 | $42.10 |
| Family | ACEX 1K | ACEX-1K |
| Logic Elements / Cells | 2,880 | — |
| Total Gates | 50,000 | — |
| Logic Array Blocks (LABs) | 360 | — |
| Embedded Memory (bits) | 40,960 | — |
| Number of User I/O | 249 | — |
| Core Voltage | 2.5 V | — |
| Process Technology | 0.22 µm | 0.22 µm CMOS |
| Speed Grade | -2 | -3 (slowest) |
| Operating Temperature Grade | Commercial | Commercial |
| Maximum Operating Frequency | 200 MHz | — |
| 封装 | 484-ball FBGA (FineLine BGA) | 484-FBGA (FineLine BGA) |
| 安装类型 | Surface Mount (BGA) | — |
| Programmability | SRAM-based, in-system via JTAG | — |
| I/O Standards Supported | LVTTL, LVCMOS, PCI (per family datasheet) | — |
| 存储器类型 | Dual-port embedded array blocks (EABs) | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status for -2N suffix] | Non-compliant (per Arrow / Heisener listing) |
| Logic Elements | — | 2880 |
| System Gates | — | 50000 (199000 maximum per Arrow) |
| Number of LABs | — | 360 |
| Embedded Memory (EAB RAM) | — | 40 Kbit |
| Maximum User I/Os | — | 249 |
| Number of Metal Layers | — | 5 |
| Core Supply Voltage | — | 2.5 V |
| Maximum Internal Frequency | — | 166.67 MHz |
| Configuration Method | — | SRAM-based (volatile) |
| Lead-Free | — | No (SnPb ball composition historically) |
| Programming Interface | — | JTAG (IEEE 1149.1) + serial/parallel passive / active configuration |
| Logic Element Structure | — | 4-input LUT + programmable register |