EPF81188ARI240-4 vs EPF81188ARC240-5 对比
详细并排对比 EPF81188ARI240-4 出自 Intel 和 EPF81188ARC240-5 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 | EPF81188ARI240-4 | EPF81188ARC240-5 |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $19.95 | $41.85 |
| Family | FLEX 8000 | — |
| Usable Gates | 12,000 | — |
| Logic Elements (LEs) | 1,008 | — |
| Logic Cells | 1,008 | — |
| User I/O Pins | 184 | — |
| 封装 | 240-pin RQFP (BFQFP exposed pad) | PQFP-240 (Plastic Quad Flatpack), 0.500 mm pitch |
| Process Technology | 0.42 µm CMOS SRAM | CMOS |
| 电源电压 | 5 V | 4.75 V to 5.25 V (per 3achips datasheet snippet) |
| Maximum Internal Frequency | 125 MHz | — |
| Speed Grade | -4 | -5 (5 ns propagation delay) |
| 工作温度 | Industrial (-40 °C to +85 °C) | 0C to +70C (Commercial) |
| Configuration Method | SRAM, in-circuit reconfigurable (ICR) via external EPC1/EPC2 | — |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance] | Non-RoHS Compliant (per 3achips datasheet snippet) |
| Configuration Memory Type | SRAM (volatile - requires external boot device) | — |
| Manufacturer | — | Altera (Intel) |
| Series | — | FLEX 8000 |
| Logic Elements | — | 1008 |
| Flip-Flops | — | 1184 |
| Configuration Technology | — | CMOS SRAM |
| I/O Voltage | — | 3.3 V or 5 V configurable |
| Package Height | — | 4.2 mm (per 3achips datasheet snippet) |
| Device Type | — | Loadable PLD / FPGA |