EP1K50FI256-2AA vs EP1K50FC256-2 对比
详细并排对比 EP1K50FI256-2AA 出自 Intel 和 EP1K50FC256-2 出自 Altera。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 | EP1K50FI256-2AA | EP1K50FC256-2 |
|---|---|---|
| 品牌 | Intel | Altera |
| 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） | $15.40 | $62.00 |
| Product Family | ACEX 1K | — |
| Part Status | Obsolete | — |
| Number of LABs/CLBs | 360 | 360 |
| Number of Logic Elements/Cells | 2880 | — |
| Total RAM Bits | 40960 | 40,960 |
| Number of I/O | 186 | — |
| Number of Gates | 199000 | 50,000 |
| 电源电压 | 2.375V ~ 2.625V | — |
| Core Voltage Nominal | 2.5V | — |
| 工作温度 | -40C ~ 85C (TA) | 0°C to +70°C (commercial) |
| 封装 / 外壳 | 256-BBGA | 256-BGA (FineLine BGA, 17x17 mm) |
| 安装类型 | Surface Mount | Surface Mount |
| Process Technology | 0.22um CMOS | 0.22 µm CMOS |
| Maximum Internal Frequency | 200 MHz | — |
| Speed Grade | -2 | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | Compliant |
| MSL 等级 | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL level] |
| Series | — | ACEX-1K |
| Family | — | ACEX 1K Family |
| Logic Cells / Elements | — | 2,880 |
| Typical Gates | — | 50,000 |
| User I/Os | — | 186 |
| Voltage - Supply | — | 2.375 V to 2.625 V (nominal 2.5 V) |
| Propagation Delay | — | 0.4 ns (per Partstack listing) |
| 安装方式 | — | SMD/SMT |
| Programming Type | — | In-System Programmable via JTAG (IEEE 1149.1) |
| Configuration Method | — | SRAM-based, volatile configuration |
| REACH Status | — | Compliant |