EP1C12F256C7N vs EP1C12F256C6 对比
详细并排对比 EP1C12F256C7N 出自 Altera 和 EP1C12F256C6 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 | EP1C12F256C6 |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $27.95 | $48.29 |
| Family | Cyclone | — |
| Series | Cyclone I | 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 | 17 |
| Number of PLLs | 2 | — |
| Core Voltage | 1.5 V | — |
| Process Technology | 130 nm CMOS | 130 nm SRAM, 1.5 V core |
| Maximum Internal Frequency | 320 MHz | — |
| 工作温度 | 0 C to +85 C (Commercial) | 0C to +85C (commercial, C6 speed grade) |
| Speed Grade | 7 | C6 (mid-tier) |
| 封装 | 256-FBGA (F256), 17 x 17 mm, 1.0 mm pitch | 256-BGA (FineLine BGA, 17x17 mm, 1.0 mm pitch) |
| 安装类型 | Surface Mount | Surface Mount (BGA) |
| RoHS 状态 | Compliant (lead-free N suffix) | — |
| Configuration Method | SRAM, requires external configuration memory (EPCS/EPCQ) | — |
| Logic Elements | — | 12,060 |
| Logic Array Blocks (LABs) | — | 1,206 |
| Embedded RAM Bits | — | 239,616 bits (52 M4K blocks) |
| Maximum User I/Os | — | 185 |
| PLLs | — | 2 |
| Configuration Modes | — | Active Serial (AS), Passive Serial (PS), JTAG |
| I/O Standards Supported | — | LVTTL, LVCMOS, LVDS, SSTL-2/3, PCI |
| LVDS Data Rate | — | Up to 640 Mbps |