EP3C55U484C8N vs EP3C55U484I7 对比
详细并排对比 EP3C55U484C8N 出自 Intel 和 EP3C55U484I7 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 | EP3C55U484C8N | EP3C55U484I7 |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $119.85 | $195.00 |
| Series | Cyclone III | Cyclone III |
| Family | EP3C55 | Cyclone III |
| Logic Elements | 55,856 | 55,856 |
| Embedded Memory (bits) | 2,396,160 | — |
| Number of Logic Array Blocks (LABs) | 3,491 | — |
| Number of M9K Memory Blocks | 250 | — |
| Embedded 18x18 Multipliers | 156 | — |
| Phase-Locked Loops (PLLs) | 4 | — |
| Maximum User I/Os | 327 | — |
| Number of I/O Banks | 8 | — |
| 封装 | 484-UBGA (Ultra FineLine BGA), 19 x 19 mm, 1.0 mm pitch | 484-FBGA (UBGA-484), 19 x 19 mm, 0.8 mm pitch |
| Speed Grade | 8 (commercial, fastest) | — |
| Process Technology | 60 nm low-power CMOS | 65 nm CMOS |
| 工作温度 | 0 C to +85 C (commercial) | -40C to +100C (industrial, "I7" grade) |
| 安装类型 | Surface Mount | Surface Mount |
| Lead-Free / RoHS | Compliant (per DigiKey listing) | — |
| Manufacturer | — | Altera (Intel) |
| Core Voltage | — | 1.15 V to 1.25 V |
| Number of LABs/CLBs | — | 3,491 |
| Total RAM Bits | — | 2,396,160 |
| Number of I/O Pins | — | 327 |
| Maximum Operating Frequency | — | 437.5 MHz |
| Number of PLLs | — | 4 |
| Embedded Multipliers (18x18) | — | 156 |
| RoHS 状态 | — | [DATA_NEEDED: rohs status] |