EP3C25E144I7N vs EP3C10E144I7N 对比
详细并排对比 EP3C25E144I7N 出自 Altera 和 EP3C10E144I7N 出自 Intel。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 | EP3C25E144I7N | EP3C10E144I7N |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 最后采购期 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $66.99 | $39.92 |
| Series | Cyclone III | Cyclone® III |
| Family | Cyclone III | Cyclone III (EP3C) |
| Logic Elements (LEs) | 24,624 | — |
| Total Memory Bits | 608,256 bits | 423,936 bits |
| Embedded Memory Blocks | 66 M9K blocks | 46 M9K blocks |
| Embedded 18x18 Multipliers | 66 | — |
| PLLs | 4 | 2 |
| Maximum User I/Os | 82 | — |
| Process Technology | 65 nm low-power | 65 nm CMOS |
| Core Voltage | 1.2 V | — |
| 封装 | 144-LQFP Exposed Pad (EQFP-144) | 144-LQFP Exposed Pad (EQFP-144) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | -40C to +100C (Industrial) | -40°C to +100°C (industrial, 'I7' grade) |
| Configuration Method | AS / PS / JTAG | — |
| RoHS 状态 | Compliant | Compliant (lead-free, 'N' suffix) |
| Logic Elements (LE) | — | 10,320 |
| Logic Array Blocks (LABs) | — | [DATA_NEEDED: LAB count] |
| Embedded Multipliers (18x18) | — | 23 |
| User I/O Pins | — | 94 |
| Maximum Operating Frequency | — | 472.5 MHz |
| Core Voltage (VCCINT) | — | 1.2 V |
| I/O Voltage (VCCIO) | — | 1.2 V to 3.3 V (bank-dependent) |