EP1C4F400I7 vs EP1C4F400C7 对比
详细并排对比 EP1C4F400I7 出自 Altera 和 EP1C4F400C7 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 | EP1C4F400I7 | EP1C4F400C7 |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $0.00 | $18.75 |
| Product Type | FPGA - Field Programmable Gate Array | — |
| Series | Cyclone | — |
| Number of Logic Cells / Elements | 4000 | — |
| Number of LABs | 400 | — |
| Number of User I/Os | 301 | — |
| Total RAM Bits | 78336 | 78,336 |
| Core Supply Voltage | 1.5 V | — |
| Process Technology | CMOS 130 nm | 130 nm CMOS |
| Maximum Internal Frequency | 320 MHz (family level) | — |
| 封装 / 外壳 | 400-BGA (FBGA/PBGA), 21 x 21 mm, 1.0 mm pitch | — |
| Number of Terminals | 400 | — |
| 安装方式 | Surface Mount (BGA) | — |
| Speed Grade | -7 | C7 (commercial, -7) |
| Temperature Grade | Industrial (I7 suffix) | — |
| 工作温度范围 | [DATA_NEEDED: exact industrial temperature range] | — |
| Number of PLLs | [DATA_NEEDED: PLL count] | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status for EP1C4F400I7] | [DATA_NEEDED: per lot] |
| Device Family | — | Cyclone (Cyclone I) |
| Logic Elements (LEs) | — | 4,000 |
| Logic Array Blocks (LABs) | — | 400 |
| User I/Os | — | 301 |
| 封装 | — | 400-ball FBGA |
| Core Supply Voltage (VCCINT) | — | 1.425 V to 1.575 V |
| I/O Supply Voltage (VCCIO) | — | [DATA_NEEDED: per-bank voltage range] |
| 工作结温 | — | 0°C to 85°C |
| PLLs | — | 2 |
| Embedded Multipliers (18x18) | — | [DATA_NEEDED: multiplier count] |
| LVDS Support | — | Up to 640 Mbps |
| Global Clock Network | — | Up to 8 dedicated clock pins |
| Configuration | — | Active serial / Passive serial / JTAG |