EP1C12WWAA vs EP1C12F256C7N 对比
详细并排对比 EP1C12WWAA 出自 Intel 和 EP1C12F256C7N 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 | EP1C12WWAA | EP1C12F256C7N |
|---|---|---|
| 品牌 | Intel | Altera |
| 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） | $21.00 | $27.95 |
| Family | Cyclone (original) | Cyclone |
| 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) | — |
| Core Voltage | 1.5 V | 1.5 V |
| Process Technology | 0.13 μm SRAM | 130 nm CMOS |
| Package Type | Wire-bond FBGA | — |
| 安装类型 | Surface Mount | Surface Mount |
| Configuration Interface | Serial / Parallel / JTAG | — |
| 工作温度 | [DATA_NEEDED: operating temperature grade] | 0 C to +85 C (Commercial) |
| RoHS 状态 | Compliant (per legacy Altera AA suffix) | Compliant (lead-free N suffix) |
| 生命周期状态 | Obsolete - check PCN before new designs | — |
| 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 |
| Maximum Internal Frequency | — | 320 MHz |
| Speed Grade | — | 7 |
| 封装 | — | 256-FBGA (F256), 17 x 17 mm, 1.0 mm pitch |
| Configuration Method | — | SRAM, requires external configuration memory (EPCS/EPCQ) |