EPF8820AQC160-4 vs EPF8820AQC160-3 对比
详细并排对比 EPF8820AQC160-4 出自 Altera 和 EPF8820AQC160-3 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 | EPF8820AQC160-4 | EPF8820AQC160-3 |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $17.95 | $17.95 |
| Family | FLEX 8000 | FLEX 8000 |
| Logic Elements / Cells | 672 | 672 |
| Usable Gates | 8,000 | 8,000 |
| Logic Array Blocks (LABs) | 84 | 84 |
| User I/Os | 120 | 120 (per Mouser/DigiKey) |
| Process Technology | 0.42 µm CMOS | 0.42 um CMOS |
| Maximum Operating Frequency | 125 MHz | — |
| Supply Voltage (VCC) | 4.75 V to 5.25 V | — |
| 工作温度 | 0 °C to 70 °C (Commercial) | 0C to +70C (Commercial) |
| Speed Grade | -4 | -3 |
| 封装 | 160-pin PQFP / BQFP | 160-BQFP (PQFP) |
| 安装类型 | Surface Mount | Surface Mount |
| Configuration Memory | SRAM (volatile) | — |
| In-Circuit Reconfigurability | Yes (via external configuration device) | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | — |
| User I/Os (alt source) | — | 152 (per digchip BGA-225 variant listing) |
| Registers | — | 282 to 1,500 |
| 电源电压 | — | 5 V |
| Maximum Frequency | — | 125 MHz |
| Configuration | — | In-Circuit Reconfigurable (ICR) via EPC devices or JTAG |
| Bus Compliance | — | PCI SIG PCI Local Bus |