EP3C55U484I7 vs EP3C55U484C6N 对比
详细并排对比 EP3C55U484I7 出自 Altera 和 EP3C55U484C6N 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 | EP3C55U484I7 | EP3C55U484C6N |
|---|---|---|
| 品牌 | Altera | Intel |
| 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） | $195.00 | $274.06 |
| Family | Cyclone III | Cyclone III |
| Manufacturer | Altera (Intel) | — |
| Process Technology | 65 nm CMOS | 65 nm |
| Core Voltage | 1.15 V to 1.25 V | — |
| Logic Elements | 55,856 | 55856 LE |
| Number of LABs/CLBs | 3,491 | — |
| Total RAM Bits | 2,396,160 | — |
| Number of I/O Pins | 327 | — |
| 工作温度 | -40C to +100C (industrial, "I7" grade) | [DATA_NEEDED: operating temperature range] |
| 封装 | 484-FBGA (UBGA-484), 19 x 19 mm, 0.8 mm pitch | 484-FBGA |
| 安装类型 | Surface Mount | Surface Mount |
| Maximum Operating Frequency | 437.5 MHz | — |
| Number of PLLs | 4 | — |
| Embedded Multipliers (18x18) | 156 | — |
| Series | Cyclone III | — |
| RoHS 状态 | [DATA_NEEDED: rohs status] | Compliant |
| Product Type | — | Field Programmable Gate Array (FPGA) |
| Number of Logic Cells | — | 55856 cells |
| Embedded Memory | — | 2396160 bit |
| I/O Count | — | 327 I/O |
| Core Technology Voltage | — | 1.2 V |
| JTAG LVTTL/LVCMOS Operation | — | 3.3 V, 3.0 V, 2.5 V |
| Package Code | — | FBGA |
| Terminal Count | — | 484 |
| Terminal Form | — | Ball |
| Clock Rate | — | 437.5 MHz |
| REACH Status | — | unknown |
| Automotive Qualification | — | unknown |
| Lead-Free Status | — | unknown |
| Configuration Interface | — | [DATA_NEEDED: configuration interface] |
| Maximum I/O Voltage | — | [DATA_NEEDED: maximum I/O voltage] |
| 热阻 | — | [DATA_NEEDED: junction-to-ambient thermal resistance] |