EP20K400FI672-2N vs EP20K400FC672-3 对比
详细并排对比 EP20K400FI672-2N 出自 Altera 和 EP20K400FC672-3 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 | EP20K400FI672-2N | EP20K400FC672-3 |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $188.75 | $138.00 |
| Family | APEX 20K | APEX 20K |
| Typical Gates | 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 | 0.22 µm CMOS |
| Core Voltage | 2.5 V | — |
| Maximum Frequency | 200 MHz | — |
| 封装 | 672-pin FC-FBGA (Flip-Chip Fine-pitch BGA) | 672-pin FC-FBGA |
| Package Body Size | 27 x 27 mm | — |
| Terminal Pitch | 1.0 mm | — |
| Propagation Delay | 3.1 ns | 2.5 ns |
| Speed Grade | -2 | -3 (commercial fastest) |
| 工作温度 | Commercial (0 °C to +70 °C) [DATA_NEEDED: industrial variant] | 0 °C to 85 °C |
| 湿敏等级（MSL） | 3 | — |
| Peak Reflow Temperature | 220 °C | — |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant (lead-free) | [DATA_NEEDED: RoHS status] |
| Configuration Modes | PS, PPS, PPA, JTAG | — |
| Supported I/O Standards | LVTTL, LVCMOS, SSTL, HSTL | — |
| Device Logic Elements | — | 16,640 cells |
| Typical Gate Count | — | 400,000 system gates |
| Maximum User I/Os | — | 502 |
| Internal Performance | — | 167 MHz |
| Core Supply Voltage | — | 2.5 V |
| Logic Family | — | CMOS, SRAM-based |
| Package Code | — | BGA |
| Number of Terminals | — | 672 |
| Terminal Form | — | Ball (BGA) |
| Architecture | — | MultiCore (LUT + Embedded System Blocks) |
| Programming Method | — | SRAM, JTAG (ByteBlaster) |
| 生命周期状态 | — | Obsolete / Legacy |