EP20K30EFC144-1 vs EP20K60EFC144-2 对比
详细并排对比 EP20K30EFC144-1 出自 Altera 和 EP20K60EFC144-2 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 | EP20K30EFC144-1 | EP20K60EFC144-2 |
|---|---|---|
| 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） | $51.40 | $12.75 |
| Series | APEX-20K | APEX-20K |
| Family | APEX-20K MultiCore | APEX-20KE (Enhanced, 1.8 V core) |
| Logic Elements / Cells | 1200 | — |
| Number of LABs/CLBs | 120 | — |
| Typical Gates | 30000 | 60,000 |
| Total RAM Bits | 24576 | 32,768 |
| Number of I/O | 92 | — |
| Number of Macros | 192 | — |
| Supply Voltage (VCCINT) | 1.71 V to 1.89 V | — |
| Internal Frequency (max) | 160 MHz | 160 MHz |
| Propagation Delay | 1.68 ns | 1.72 ns |
| Process Technology | 0.22 µm CMOS | 0.18 µm CMOS |
| 工作温度 | 0°C to 85°C | 0 °C to +85 °C (commercial) |
| 封装 | 144-LQFP (20x20 mm) | 144-LQFP (also referenced as 144-FBGA 13x13 in some sources) |
| 安装类型 | Surface Mount | Surface Mount |
| Speed Grade | -1 (slowest commercial) | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| Logic Elements | — | 2,560 |
| User I/O | — | 92 to 93 |
| Core Supply Voltage | — | 1.71 V to 1.89 V |
| JTAG Support | — | IEEE 1149.1 boundary scan |
| I/O Standards | — | LVTTL, LVCMOS, PCI, GTL+ |
| Configuration Method | — | Serial/Parallel passive, JTAG, EPC companion |