EP1C12F256C7N vs EP1C12WWAA 对比
详细并排对比 EP1C12F256C7N 出自 Altera 和 EP1C12WWAA 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 | EP1C12F256C7N | EP1C12WWAA |
|---|---|---|
| 品牌 | Altera | Intel |
| 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） | $27.95 | $21.00 |
| Family | Cyclone | Cyclone (original) |
| Series | Cyclone I | — |
| Logic Elements (LE) | 12060 | — |
| Logic Cells | 12060 | — |
| Total RAM Bits | 239616 | — |
| User I/O Count | 185 | — |
| Number of LABs/CLBs | 1206 | — |
| Embedded 18x18 Multipliers | 52 | — |
| Number of PLLs | 2 | — |
| Core Voltage | 1.5 V | 1.5 V |
| Process Technology | 130 nm CMOS | 0.13 μm SRAM |
| Maximum Internal Frequency | 320 MHz | — |
| 工作温度 | 0 C to +85 C (Commercial) | [DATA_NEEDED: operating temperature grade] |
| Speed Grade | 7 | — |
| 封装 | 256-FBGA (F256), 17 x 17 mm, 1.0 mm pitch | — |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant (lead-free N suffix) | Compliant (per legacy Altera AA suffix) |
| Configuration Method | SRAM, requires external configuration memory (EPCS/EPCQ) | — |
| Manufacturer | — | Intel (formerly Altera) |
| Logic Elements | — | 12,060 |
| Embedded RAM Bits | — | 239,616 bits |
| Embedded RAM Blocks | — | 52 (M4K) |
| PLLs | — | 2 |
| Maximum User I/O | — | 173 (package-dependent) |
| Package Type | — | Wire-bond FBGA |
| Configuration Interface | — | Serial / Parallel / JTAG |
| 生命周期状态 | — | Obsolete - check PCN before new designs |