EPF10K50VQC240-1 vs EPF10K50VQC240-3 对比
详细并排对比 EPF10K50VQC240-1 出自 Altera 和 EPF10K50VQC240-3 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 | EPF10K50VQC240-1 | EPF10K50VQC240-3 |
|---|---|---|
| 品牌 | Altera | 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） | $55.20 | $21.50 |
| Series | FLEX 10K | EPF10K50 |
| Family | FLEX 10K (FLEX-10K) | FLEX 10K |
| Logic Cells / Elements | 2,880 | — |
| Total RAM Bits | 20,480 | — |
| Number of Logic Array Blocks (LABs) | 360 | — |
| Number of Gates (typical) | 50,000 | — |
| Number of User I/Os | 189 (240-PQFP variant) | — |
| 引脚数 | 240 | — |
| Package Type | 240-BFQFP / PQFP (Power Quad Flat Pack) | 240-pin PQFP (Plastic Quad Flat Pack) |
| Core Technology | CMOS, 0.42 µm process | — |
| Supply Voltage (Core) | 3.3 V | — |
| Internal Frequency (typical) | 66.67 MHz | — |
| Propagation Delay | 0.6 ns | — |
| 工作温度 | 0 °C to 70 °C (commercial) | 0 °C to +70 °C (Commercial) |
| Configuration Method | SRAM (volatile, requires external config device) | SRAM-based, requires external EPC device or MCU |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | [DATA_NEEDED: rohs_status] | [DATA_NEEDED: RoHS compliance status] |
| Typical Gates | — | 50,000 |
| Logic Elements / Cells | — | 2,880 |
| Logic Array Blocks (LABs) | — | 360 |
| User I/Os | — | 189 |
| Number of I/O Banks | — | [DATA_NEEDED: number of I/O banks] |
| Supply Voltage (VCCINT) | — | 3.3 V |
| Process Technology | — | 0.42 µm CMOS |
| Maximum Internal Frequency | — | 125 MHz |
| Propagation Delay (tpd) | — | 0.6 ns |
| Package Code | — | FQFP-240 |
| Speed Grade | — | -3 (mid-tier) |