EP3C16F484I7N vs EP3C16U256C8N 对比
详细并排对比 EP3C16F484I7N 出自 Altera 和 EP3C16U256C8N 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 | EP3C16F484I7N | EP3C16U256C8N |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $36.40 | $48.40 |
| Series | Cyclone III | — |
| Family | Cyclone III | Cyclone III |
| Logic Elements (LE) | 15408 | — |
| Total Memory Bits | 516096 | 516,096 bits |
| Number of Logic Array Blocks (LABs) | [DATA_NEEDED: LAB count] | — |
| Embedded Multipliers (18x18) | 56 | — |
| User I/O Pins | 346 | — |
| PLLs | [DATA_NEEDED: PLL count from datasheet] | 4 |
| Global Clock Networks | 20 | — |
| Process Technology | 65 nm | 65 nm low-power |
| Core Voltage | 1.2 V | — |
| 工作温度 | -40C to +100C (Industrial) | — |
| Speed/Grade | I7 (industrial, 7 speed grade) | — |
| 封装 | 484-FBGA (FineLine BGA, 1.0 mm pitch) | 256-ball Ultra FineLine BGA (Ux256, 17 mm x 17 mm) |
| 安装类型 | Surface Mount (BGA) | Surface Mount (BGA, requires microvia PCB) |
| RoHS 状态 | Compliant | Compliant (Pb-free) |
| Lead-Free | Yes (N suffix) | — |
| Configuration Mode | SRAM / JTAG / Passive Serial | — |
| Logic Elements | — | 15,408 |
| Embedded Multipliers (18 x 18) | — | 56 |
| Maximum User I/O | — | 168 |
| Core Voltage (VCCINT) | — | 1.2 V |
| Speed Grade | — | 8 (C8, commercial) |
| 工作结温 | — | -40 °C to +85 °C |
| Configuration Modes | — | JTAG, AS, PS, FPP |
| MSL 等级 | — | [DATA_NEEDED: MSL level] |