EP1K100FC484-3 vs EP1K50FC484-3 对比
详细并排对比 EP1K100FC484-3 出自 Altera 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 | EP1K100FC484-3 | EP1K50FC484-3 |
|---|---|---|
| 品牌 | Altera | 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） | $52.50 | $42.10 |
| Family | ACEX-1K | ACEX-1K |
| Logic Elements | 4,992 | 2880 |
| System Gates | 100,000 | 50000 (199000 maximum per Arrow) |
| Maximum Equivalent Gates | 257,000 | — |
| Embedded RAM Bits | 49,152 bits | — |
| Embedded Array Blocks (EABs) | 12 | — |
| Logic Array Blocks (LABs) | 624 | — |
| Maximum User I/O | 333 | — |
| Core Voltage | 2.5 V | — |
| MultiVolt I/O Support | 2.5V / 3.3V / 5V | — |
| Process Technology | 0.18 µm CMOS | 0.22 µm CMOS |
| 封装 | 484-Ball FineLine BGA (FC484) | 484-FBGA (FineLine BGA) |
| 工作温度 | [DATA_NEEDED: operating temperature grade] | — |
| Configuration Method | SRAM, serial or parallel | SRAM-based (volatile) |
| Speed Grade | -3 | -3 (slowest) |
| RoHS 状态 | Compliant | Non-compliant (per Arrow / Heisener listing) |
| 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 |
| Operating Temperature Grade | — | Commercial |
| 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 |