EP2C5T144I8 vs EP2C5T144C7N 对比
详细并排对比 EP2C5T144I8 出自 Intel 和 EP2C5T144C7N 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 | EP2C5T144I8 | EP2C5T144C7N |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $11.83 | $12.40 |
| Family | Cyclone II | Cyclone® II |
| Logic Elements | 4,608 | 4,608 |
| Total RAM Bits | 119,808 | 119,808 |
| User I/O Count | 89 | — |
| Number of Logic Blocks / Cells | 312 | — |
| Number of Gates | 5,000 | — |
| Embedded Multipliers (18x18) | 13 | — |
| Number of PLLs | 2 | — |
| Core Voltage | 1.2 V | 1.15 V to 1.25 V |
| Package Type | 144-LQFP (T144) | — |
| Package Pin Count | 144 | — |
| Package Pitch | 0.5 mm | — |
| 安装类型 | Surface Mount | Surface Mount |
| Operating Temperature Grade | Industrial | — |
| Junction Temperature Range | -40C to +100C | — |
| Process Technology | 90 nm CMOS (TSMC low-k) | — |
| RoHS 状态 | Compliant | Compliant (lead-free, Pb-free) |
| Device | — | EP2C5 |
| User I/Os (this package) | — | 89 |
| Maximum User I/Os (device family) | — | 158 |
| Embedded 18×18 Multipliers | — | Up to 13 |
| PLLs | — | 2 |
| 封装 | — | 144-LQFP (TQFP), 20 × 20 mm, 0.5 mm pitch |
| 工作温度 | — | 0 °C to +85 °C (Commercial, 'C' grade) |
| Speed Grade | — | 7 (mid commercial) |
| Process | — | TSMC 90 nm low-k dielectric |
| Configuration | — | Serial (AS) / JTAG / PS |