EP20K300EQI240-3N vs EP20K300EQI240-2X 对比
详细并排对比 EP20K300EQI240-3N 出自 Altera 和 EP20K300EQI240-2X 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 | EP20K300EQI240-3N | EP20K300EQI240-2X |
|---|---|---|
| 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） | $97.20 | $0.00 |
| Family | APEX 20KE | — |
| Series | EP20K300 | APEX-20KE |
| System Gates | 300,000 | — |
| Logic Elements | 11,520 | — |
| Embedded Memory (bits) | 147,456 | — |
| Maximum User I/O | 152 | — |
| Dedicated Inputs | 4 | — |
| 封装 | 240-pin BQFP/PQFP (PowerQuad Flat Pack) | — |
| Process Technology | 0.22 µm CMOS | 0.22 um |
| Core Supply Voltage | 1.8 V nominal (1.71 V min, 1.89 V max) | 1.71 V to 1.89 V |
| I/O Standard Support | 1.5 V, 1.8 V, 2.5 V, 3.3 V (multi-volt I/O) | — |
| 工作温度 | -40 °C to +105 °C (industrial 'I' grade) | — |
| Speed Grade | -3 | -2 (from ordering code) |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance from data] | unknown |
| Programming Interface | IEEE 1149.1 JTAG (ByteBlaster / MasterBlaster) | — |
| Number of Gates | — | 728000 |
| Number of Logic Elements/Cells | — | 11520 |
| Number of LABs/CLBs | — | 1152 |
| Total RAM Bits | — | 147456 |
| Number of User I/Os | — | 152 |
| I/O Supply Voltage | — | [DATA_NEEDED: I/O supply voltage] |
| 工作温度范围 | — | -40C to 100C (TJ) |
| Maximum Internal Frequency | — | 350 MHz (per archived FPGAkey listing) |
| Propagation Delay | — | 2.29 ns (per FindIC listing) |
| 封装 / 外壳 | — | 240-BFQFP |
| Package Code | — | FQFP |
| 引脚数 | — | 240 |
| Terminal Form | — | Gull Wing |
| Package Shape | — | Square |
| 安装类型 | — | Surface Mount |
| Logic Family | — | CMOS |
| Lead-Free Finish | — | unknown |