EP3C80F780I7 vs EP3C80F780C7N 对比
详细并排对比 EP3C80F780I7 出自 Altera 和 EP3C80F780C7N 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 | EP3C80F780I7 | EP3C80F780C7N |
|---|---|---|
| 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） | $115.90 | $260.00 |
| Family | Cyclone III | — |
| Logic Elements (LE) | 81,264 | — |
| Logic Array Blocks (LAB) | 5,079 | — |
| Total Memory Bits | 2,810,880 | — |
| Embedded Memory Blocks (M9K) | 281 | — |
| Embedded 18x18 Multipliers | 244 | — |
| Maximum User I/Os | 429 | — |
| PLLs | 4 | — |
| Global Clock Networks | 20 | — |
| Core Voltage (VCCINT) | 1.2 V | — |
| Process Technology | 65 nm | 65 nm CMOS (TSMC low-k) |
| 封装 | 780-ball FBGA (F780), 1.0 mm pitch | — |
| Package Body Size | 29 x 29 mm, 2.60 mm height | — |
| 工作温度 | -40C to +100C (Industrial) | 0C to +85C (commercial) |
| Lead Free / RoHS | Yes - lead-free, RoHS compliant | Lead Free (per LCSC listing) |
| Series | — | Cyclone III |
| Family Name | — | Cyclone III |
| Number of Logic Elements | — | 81,264 |
| Number of Logic Cells / CLBs | — | 81,264 |
| Total RAM Bits | — | 2,810,880 |
| Number of I/O | — | 429 |
| Number of Gates | — | [DATA_NEEDED: gates count] |
| Voltage - Supply | — | 1.15 V to 3.3 V (core and I/O banks) |
| 安装类型 | — | Surface Mount |
| 封装 / 外壳 | — | 780-BGA (FBGA), 29 x 29 mm, 1.0 mm pitch |
| Supplier Device Package | — | 780-FBGA |
| Number of PLLs | — | 4 |
| Number of Multipliers (18x18) | — | 288 |
| Maximum Frequency | — | 472.5 MHz |
| Configuration Method | — | JTAG, Serial, Parallel (via Quartus Prime / Quartus II) |