EP20K400CF672C7 vs EP20K1000CF672C7ES 对比
详细并排对比 EP20K400CF672C7 出自 Altera 和 EP20K1000CF672C7ES 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 | EP20K400CF672C7 | EP20K1000CF672C7ES |
|---|---|---|
| 品牌 | Altera | 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） | $195.00 | $89.50 |
| Series | APEX-20KC | — |
| Family | APEX 20KC (MultiCore™) | APEX 20KC |
| Logic Elements / Cells | 16,640 | — |
| System Gates | 400,000 | 1000000 |
| Embedded Memory (RAM bits) | 212,992 | — |
| Maximum User I/O | 488 | — |
| Number of I/O Banks | 8 | — |
| 封装 | 672-BBGA (FC-FBGA, FineLine BGA) | 672-pin FC-FBGA |
| 引脚数量 | 672 | — |
| Core Voltage | 1.8 V | — |
| 电源电压 | 2.5 V (I/O reference) | — |
| Process Technology | 0.15 µm CMOS | 0.15 µm CMOS |
| Propagation Delay (tPD) | 2.5 ns | — |
| Maximum Internal Frequency | 375.94 MHz | — |
| 工作温度 | 0 °C to +85 °C (Commercial, C-grade) | — |
| PLL Count | 4 | — |
| Speed Grade | -7 | -7 |
| 安装类型 | Surface Mount (BGA) | Surface Mount (BGA) |
| RoHS 状态 | Non-compliant (legacy product) | unknown |
| Lead-Free | Contains lead (legacy BGA finish) | — |
| Logic Elements | — | 38400 |
| Maximum Operating Frequency | — | 375.94 MHz |
| Core Supply Voltage | — | 1.8 V |
| Operating Temperature Grade | — | Commercial |
| Configuration Interface | — | JTAG (IEEE 1149.1), Passive Serial, Passive Parallel |
| Embedded Memory | — | Embedded System Blocks (ESB) - dual-port RAM/CAM |
| Number of PLLs | — | 4 |
| MultiVolt I/O Support | — | Yes (1.8 V, 2.5 V, 3.3 V) |