EP1C20F400C6 vs EP1C20F400I7N 对比
详细并排对比 EP1C20F400C6 出自 Altera 和 EP1C20F400I7N 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 | EP1C20F400C6 | EP1C20F400I7N |
|---|---|---|
| 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） | $18.95 | $76.90 |
| Series | Cyclone | Cyclone |
| Logic Elements | 20,060 | — |
| Logic Array Blocks | 2,006 | — |
| Embedded RAM Bits | 294,912 bits (128 x 36-bit M4K blocks x 64) | — |
| Total RAM Blocks | 64 M4K blocks | — |
| Maximum User I/O | 301 | — |
| PLLs | 1 | 2 PLLs, 4 outputs each |
| 封装 | 400-ball FineLine BGA (FBGA) | — |
| Core Voltage (VCCINT) | 1.5 V | — |
| Process Technology | 0.13 µm SRAM | 0.13 µm SRAM CMOS |
| 工作温度 | 0 °C to +85 °C (Commercial, C6 speed grade) | — |
| Speed Grade | 6 (commercial) | I7 (-40 °C to +100 °C junction, industrial) |
| Configuration Modes | Passive Serial, Active Serial, JTAG | — |
| 安装类型 | Surface Mount (BGA) | Surface Mount (BGA) |
| RoHS 状态 | [DATA_NEEDED: RoHS status of EP1C20F400C6 - pre-RoHS Altera parts typically non-compliant; needs explicit verification] | Compliant |
| LVDS Data Rate | Up to 311 Mbps | — |
| Design Software | Altera Quartus II / Intel Quartus Prime | — |
| Manufacturer | — | Intel (formerly Altera) |
| Logic Elements (LE) | — | 20,060 |
| Typical Gates | — | 244,800 |
| Logic Array Blocks (LABs) | — | 2,006 |
| Total RAM Bits | — | 294,912 |
| Embedded Memory | — | M4K (4-Kbit) blocks, up to 20 blocks |
| User I/O Count | — | 301 |
| Number of CLBs | — | 2,048 |
| 封装 / 外壳 | — | 400-BGA (FineLine BGA, 21×21 mm, 1 mm pitch) |
| Supply Voltage - Core | — | 1.5 V |