EP20K400FI672-3V vs EP20K400FC672-3V 对比
详细并排对比 EP20K400FI672-3V 出自 Intel 和 EP20K400FC672-3V 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 | EP20K400FI672-3V | EP20K400FC672-3V |
|---|---|---|
| 品牌 | Intel | Altera |
| 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） | $285.00 | $152.00 |
| Family | APEX 20K (EP20K400) | APEX 20KC |
| Logic Elements | 16,640 | — |
| Maximum Gates | 400,000 | — |
| Typical Gates | [DATA_NEEDED: typical gates value] | — |
| Embedded Memory (bits) | 212,992 | — |
| Maximum User I/O | 502 | — |
| Dedicated Inputs | 6 | — |
| Total User I/O + Dedicated Inputs | 496 + 6 (variant dependent) | — |
| 最大时钟频率 | 714.2 MHz | — |
| Speed Grade | -3 (faster) | -3 |
| Core Voltage (VCCINT) | 2.5 V nominal (2.375 V to 2.625 V) | — |
| Process Technology | 0.18 µm CMOS, 4 metal layers | 0.22 µm |
| 封装 | 672-ball FineLine BGA (BBGA), 1.0 mm pitch | — |
| 安装类型 | Surface Mount | Surface Mount |
| 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] | [DATA_NEEDED: RoHS status] |
| 工作温度 | -40 °C to +85 °C (industrial) | [DATA_NEEDED: operating temperature range] |
| MSL 等级 | [DATA_NEEDED: MSL rating] | — |
| Series | — | APEX-20KC |
| Device Type | — | FPGA (Field Programmable Gate Array) |
| Logic Elements / Cells | — | 16640 |
| System Gates | — | 400000 |
| Total RAM Bits | — | 212992 |
| Number of I/O | — | 502 |
| Number of LABs/CLBs | — | 1664 |
| Number of Logic Elements | — | 16640 |
| Supply Voltage (Core) | — | 1.71 V to 1.89 V |
| 封装 / 外壳 | — | 672-BBGA, FCBGA |
| Supplier Device Package | — | 672-FBGA (27x27) |
| Maximum Internal Frequency | — | 167 MHz (typical) |
| Pin-to-Pin Delay | — | 3.6 ns |
| Programmability Type | — | In-system (JTAG IEEE 1149.1) |