EP20K300EQI240-2X vs EP20K300EQI240-3N 对比
详细并排对比 EP20K300EQI240-2X 出自 Altera 和 EP20K300EQI240-3N 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 | EP20K300EQI240-2X | EP20K300EQI240-3N |
|---|---|---|
| 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） | $0.00 | $97.20 |
| Series | APEX-20KE | EP20K300 |
| 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 | — |
| Core Supply Voltage | 1.71 V to 1.89 V | 1.8 V nominal (1.71 V min, 1.89 V max) |
| 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 | — |
| Process Technology | 0.22 um | 0.22 µm CMOS |
| Speed Grade | -2 (from ordering code) | -3 |
| RoHS 状态 | unknown | [DATA_NEEDED: RoHS compliance from data] |
| Lead-Free Finish | unknown | — |
| Family | — | 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) |
| 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) |
| Programming Interface | — | IEEE 1149.1 JTAG (ByteBlaster / MasterBlaster) |