EP1C20F400I7 vs EP1C20F400C8N 对比
详细并排对比 EP1C20F400I7 出自 Intel 和 EP1C20F400C8N 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 | EP1C20F400I7 | EP1C20F400C8N |
|---|---|---|
| 品牌 | Intel | 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） | $28.75 | $62.50 |
| Series | Cyclone | Cyclone I |
| Logic Elements | 20,060 | — |
| Embedded Memory (bits) | 294,912 | — |
| M4K Memory Blocks | 60 (4 Kbit each) | — |
| Maximum User I/O | 301 | — |
| PLLs | 2 | — |
| Process Technology | 0.13 µm CMOS | — |
| 封装 | 400-ball FBGA (FineLine BGA), 21 x 21 mm, 1.0 mm pitch | — |
| Speed Grade | I7 (industrial, slowest) | -8 (C8) |
| 工作温度范围 | -40C to +100C (industrial, junction) | 0 °C to +85 °C (grade C) |
| Core Voltage | 1.5 V | — |
| Configuration Modes | AS, PS, JTAG | — |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | — |
| 生命周期状态 | Obsolete (Cyclone generation discontinued) | — |
| Product Type | — | FPGA - Field Programmable Gate Array |
| Family | — | Cyclone |
| Number of Logic Elements | — | 20060 |
| Total RAM Bits | — | 294912 |
| Number of User I/O | — | 301 |
| 封装 / 外壳 | — | FBGA-400 (400-BGA) |
| 引脚数 | — | 400 |
| Temperature Grade | — | Commercial (C) |
| Core Supply Voltage | — | [DATA_NEEDED: core supply voltage] |
| I/O Voltage Options | — | [DATA_NEEDED: I/O bank voltage options] |
| Number of PLLs | — | [DATA_NEEDED: PLL count] |
| RoHS / Lead-Free Finish | — | Lead-free (N suffix) - RoHS status not independently confirmed in fetched data |