EP20K1000CF672I9 vs EP20K1000CF672I7 对比
详细并排对比 EP20K1000CF672I9 出自 Intel 和 EP20K1000CF672I7 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 | EP20K1000CF672I9 | EP20K1000CF672I7 |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 最后采购期 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $195.00 | $160.00 |
| Family | APEX 20KC | APEX 20KC |
| Typical Gates | 1,000,000 | — |
| Logic Elements (LEs) | 38,400 | — |
| Maximum User I/O | 508 | — |
| Dedicated Inputs | 4 | 4 |
| Embedded System Blocks (ESBs) | Available (RAM/ROM/CAM) | — |
| Core Voltage | 1.71 V to 1.89 V (1.8 V nominal) | — |
| Process Technology | 0.15 µm CMOS, SRAM-based | 0.15 µm CMOS |
| Internal Performance | 250 MHz | — |
| 工作温度 | -40 °C to +85 °C (industrial) | -40 °C to +85 °C (Industrial) |
| 封装 | 672-ball FC-FBGA (FineLine BGA) | 672-ball FC-FBGA (PBGA672) |
| 安装类型 | Surface Mount (BGA) | — |
| MultiVolt I/O Support | 1.8 V / 2.5 V / 3.3 V / 5.0 V | — |
| Speed Grade | I (industrial, 9 suffix) | 7 |
| RoHS 状态 | [DATA_NEEDED: RoHS status not in verified data] | [DATA_NEEDED: RoHS status] |
| Configuration Method | SRAM (volatile, requires config device) | — |
| Logic Elements / Cells | — | 38,400 |
| System Gates | — | 1,000,000 |
| Maximum Operating Frequency | — | 375.94 MHz |
| Propagation Delay | — | 1.4 ns |
| Nominal Supply Voltage | — | 1.8 V |
| Supply Voltage Range | — | 1.71 V to 1.89 V |
| Ball Pitch | — | 1.0 mm |
| User I/O Pins | — | 508 |
| Embedded Memory Blocks (ESBs) | — | Yes (MultiCore) |
| PLLs | — | 4 |
| Configuration Interface | — | JTAG (IEEE 1149.1), Passive Serial |