EP3C55U484C6N vs EP3C55F484I7N 对比
详细并排对比 EP3C55U484C6N 出自 Intel 和 EP3C55F484I7N 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 | EP3C55U484C6N | EP3C55F484I7N |
|---|---|---|
| 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） | $274.06 | $205.40 |
| Product Type | Field Programmable Gate Array (FPGA) | — |
| Family | Cyclone III | — |
| Logic Elements | 55856 LE | 55,856 |
| Number of Logic Cells | 55856 cells | — |
| Embedded Memory | 2396160 bit | — |
| I/O Count | 327 I/O | — |
| Core Technology Voltage | 1.2 V | — |
| Process Technology | 65 nm | 65 nm CMOS, low power |
| JTAG LVTTL/LVCMOS Operation | 3.3 V, 3.0 V, 2.5 V | — |
| 封装 | 484-FBGA | 484-pin FBGA (FineLine BGA), 23 x 23 mm, 1.0 mm pitch |
| Package Code | FBGA | — |
| Terminal Count | 484 | — |
| Terminal Form | Ball | — |
| 安装类型 | Surface Mount | — |
| Clock Rate | 437.5 MHz | — |
| RoHS 状态 | Compliant | Compliant (Lead-free) |
| REACH Status | unknown | — |
| Automotive Qualification | unknown | — |
| Lead-Free Status | unknown | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | — |
| 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] | — |
| Device Family | — | Cyclone III |
| Logic Array Blocks (LABs) | — | 3,491 |
| Total RAM Bits | — | 2,396,160 (some listings cite 2,491,520) |
| Embedded Memory Blocks (M9K) | — | 312 |
| Embedded 18-bit Multipliers | — | 156 |
| PLLs | — | 4 |
| Maximum User I/Os | — | 327 |
| User I/O Banks | — | 8 |
| Core Voltage | — | 1.2 V |
| 工作温度范围 | — | -40 C to +100 C (Industrial) |
| Speed Grade | — | 7 |
| Internal Clock Frequency | — | up to 472.5 MHz |
| Configuration Modes | — | JTAG, Active Serial, Passive Serial |