EP20K400FI672-3 vs EP20K400FI672-3V 对比
详细并排对比 EP20K400FI672-3 出自 Altera 和 EP20K400FI672-3V 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 | EP20K400FI672-3 | EP20K400FI672-3V |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $195.00 | $285.00 |
| Family | APEX 20K | APEX 20K (EP20K400) |
| Series | EP20K400 | — |
| Logic Elements | 16640 | 16,640 |
| Total Gates | up to 400000 | — |
| Embedded RAM | 212992 bits | — |
| Maximum User I/O | 502 | 502 |
| Dedicated Inputs | 6 | 6 |
| Propagation Delay | 3.6 ns | — |
| 最大时钟频率 | 833 MHz | 714.2 MHz |
| Supply Voltage (Nominal) | 2.5 V | — |
| Supply Voltage Range | 2.375 V to 2.625 V | — |
| Process Technology | CMOS | 0.18 µm CMOS, 4 metal layers |
| Package Type | PBGA (Plastic BGA) | — |
| Package Code | S-PBGA-B672 | — |
| Terminal Count | 672 | — |
| Terminal Pitch | 1.000 mm | — |
| Package Shape | Square BGA | — |
| 安装类型 | Surface Mount | Surface Mount |
| Configuration Interface | JTAG (IEEE 1149.1) | — |
| 工作温度 | [DATA_NEEDED: operating temperature range] | -40 °C to +85 °C (industrial) |
| MSL 等级 | 3 | [DATA_NEEDED: MSL rating] |
| Peak Reflow Temperature | 220 C | — |
| Maximum Gates | — | 400,000 |
| Typical Gates | — | [DATA_NEEDED: typical gates value] |
| Embedded Memory (bits) | — | 212,992 |
| Total User I/O + Dedicated Inputs | — | 496 + 6 (variant dependent) |
| Speed Grade | — | -3 (faster) |
| Core Voltage (VCCINT) | — | 2.5 V nominal (2.375 V to 2.625 V) |
| 封装 | — | 672-ball FineLine BGA (BBGA), 1.0 mm pitch |
| Programmable via JTAG | — | Yes (IEEE 1149.1) |
| Supported I/O Standards | — | LVCMOS, LVTTL, SSTL, GTL+, HSTL |
| Configuration Modes | — | JTAG, passive serial, passive parallel |
| RoHS 状态 | — | [DATA_NEEDED: RoHS status] |