EP1K100FC256-1 vs EP1K100FI256-2N 对比
详细并排对比 EP1K100FC256-1 出自 Altera 和 EP1K100FI256-2N 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 | EP1K100FC256-1 | EP1K100FI256-2N |
|---|---|---|
| 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） | $53.20 | $55.80 |
| Family | ACEX 1K | ACEX 1K |
| Logic Elements | 4,992 | 4,992 |
| Typical Gates | 100,000 | — |
| Embedded RAM (bits) | 49,152 | — |
| Embedded RAM blocks (EABs) | 12 | — |
| Maximum User I/O | 186 | 186 |
| Speed Grade | -1 | -2 (faster bin) |
| Core Voltage | 2.5 V | — |
| Process Technology | 0.22 µm CMOS | 0.22 µm CMOS |
| 封装 | 256-BGA (FineLine) | 256-ball FineLine BGA (FBGA-256) |
| 工作温度 | 0C to +70C (commercial) | -40 °C to +85 °C (Industrial) |
| Maximum Internal Frequency | 333.33 MHz | — |
| I/O Standards Supported | LVTTL, LVCMOS, PCI, SSTL-2/3 | — |
| Configuration Interface | JTAG (IEEE 1149.1) + serial EEPROM | JTAG (IEEE 1149.1) + serial modes |
| 安装类型 | Surface Mount (BGA) | Surface Mount |
| Series | — | EP1K100 |
| System Gates | — | 100,000 |
| Logic Array Blocks (LABs) | — | 624 |
| Embedded Array Blocks (EABs) | — | 6 |
| Total RAM Bits | — | 49,152 |
| Core Supply Voltage | — | 2.5 V |
| I/O Supply Voltage | — | 2.5 V / 3.3 V / 5.0 V (MultiVolt) |
| Ball Finish | — | Leaded (SnPb) - 'N' suffix |
| RoHS 状态 | — | Non-compliant (leaded 'N' ball finish) |