EP2C20F256C7N vs EP2C15AF256C8N 对比
详细并排对比 EP2C20F256C7N 出自 Altera 和 EP2C15AF256C8N 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 | EP2C20F256C7N | EP2C15AF256C8N |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 最后采购期 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $38.50 | $8.75 |
| Series | Cyclone II | — |
| Family | FPGA Cyclone II | Cyclone II |
| Number of Logic Elements (LEs) | 18752 | — |
| Number of LABs/CLBs | 1172 | [DATA_NEEDED: LAB count] |
| Total RAM Bits | 239616 | 239,616 |
| Maximum User I/O Pins | 152 | — |
| Number of Embedded Multipliers (18x18) | 52 | — |
| Number of PLLs | 4 | [DATA_NEEDED: PLL count] |
| Core Voltage | 1.2 V | — |
| Maximum Operating Frequency | 402.58 MHz | — |
| Process Technology | 90 nm CMOS | — |
| 封装 | 256-LBGA (FineLine BGA) 17x17 mm | 256-LBGA (FBGA-256) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | 0C to +85C (Commercial) | 0 C to 85 C |
| MSL 等级 | 3 (168 hours) | — |
| Configuration Method | SRAM-based (AS, PS, JTAG) | — |
| RoHS 状态 | Compliant | Compliant |
| Logic Elements | — | 14,448 |
| Embedded Multipliers (18x18) | — | [DATA_NEEDED: multiplier count] |
| Maximum User I/O | — | 152 |
| Number of Logic Elements / Cells | — | 14448 |
| Core Supply Voltage | — | 1.2 V |
| Speed Grade | — | C8 |
| Lead-Free | — | Yes (N suffix) |
| Process Node | — | 90 nm |
| Configuration Memory | — | SRAM (external EPCS flash required) |
| I/O Standards Supported | — | LVDS, LVCMOS, SSTL, HSTL |