EP20K400FI672-2N vs EP20K400FI672-1N 对比
详细并排对比 EP20K400FI672-2N 出自 Altera 和 EP20K400FI672-1N 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 | EP20K400FI672-2N | EP20K400FI672-1N |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $188.75 | $171.00 |
| Family | APEX 20K | APEX 20K |
| Typical Gates | 400,000 | 400,000 |
| Logic Elements / Cells | 16,640 | — |
| Maximum User I/O | 488 | — |
| Embedded Memory Bits | 212,992 bits | — |
| Embedded Array Blocks (EABs) | [DATA_NEEDED: EAB count per family datasheet] | — |
| Process Technology | 0.22 µm CMOS | — |
| Core Voltage | 2.5 V | 2.5 V (2.375 V to 2.625 V) |
| Maximum Frequency | 200 MHz | — |
| 封装 | 672-pin FC-FBGA (Flip-Chip Fine-pitch BGA) | FineLine BGA-672 (26x26 mm) |
| Package Body Size | 27 x 27 mm | — |
| Terminal Pitch | 1.0 mm | — |
| Propagation Delay | 3.1 ns | — |
| Speed Grade | -2 | -1 (fastest) |
| 工作温度 | Commercial (0 °C to +70 °C) [DATA_NEEDED: industrial variant] | -40C to +85C (industrial) |
| 湿敏等级（MSL） | 3 | — |
| Peak Reflow Temperature | 220 °C | 220 C |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant (lead-free) | Compliant (Pb-free, N suffix) |
| Configuration Modes | PS, PPS, PPA, JTAG | — |
| Supported I/O Standards | LVTTL, LVCMOS, SSTL, HSTL | — |
| Device | — | EP20K400 |
| Maximum System Gates | — | 1,052,032 |
| Logic Elements | — | 16,640 |
| Embedded System Blocks (ESBs) | — | 104 |
| Maximum RAM Bits | — | 212,992 |
| PLLs | — | 4 |
| User I/O Pins | — | 502 |
| Total Terminals | — | 672 |
| MSL 等级 | — | 3 |