EP2C20F256C8 vs EP2C20F256C8N 对比
详细并排对比 EP2C20F256C8 出自 Intel 和 EP2C20F256C8N 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 | EP2C20F256C8 | EP2C20F256C8N |
|---|---|---|
| 品牌 | Intel | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 有效 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $24.80 | $20.85 |
| Series | Cyclone II | Cyclone II |
| Family | FPGA (Field-Programmable Gate Array) | Cyclone II FPGA |
| Logic Elements | 18,752 | — |
| Configurable Logic Blocks (CLBs) | 1,172 | — |
| Total RAM Bits | 239,616 | 239,616 bits |
| M4K Memory Blocks | 52 | — |
| Embedded Multipliers (18x18) | 26 | 152 |
| Phase-Locked Loops (PLLs) | 4 | — |
| Maximum User I/O | 142 | — |
| Maximum Internal Clock Frequency | 402.5 MHz | — |
| I/O Voltage Standards | LVDS, LVTTL, LVCMOS, PCI, SSTL | — |
| Process Technology | 90 nm CMOS (low-k dielectric) | 90 nm CMOS |
| 封装 | 256-FBGA (FineLine BGA), 1.0 mm ball pitch | 256-ball FineLine BGA (FBGA-256, F256) |
| Operating Temperature (Commercial) | 0C to +85C | — |
| Speed Grade | C8 (-8 commercial) | C8 |
| 安装类型 | Surface Mount (BGA) | Surface Mount |
| Configuration Mode | Active Serial (AS), JTAG | — |
| Design Software | Quartus II / Quartus Prime Lite | — |
| RoHS 状态 | Compliant | Compliant |
| Lead-Free | Yes | — |
| Logic Elements (LEs) | — | 18,752 |
| Maximum User I/O Pins | — | 315 (device maximum, package-dependent) |
| User I/O Pins on F256 Package | — | [DATA_NEEDED: exact F256 I/O count] |
| Number of PLLs | — | 4 |
| Global Clock Networks | — | 16 |
| Core Voltage (VCCINT) | — | 1.2 V (1.15 V to 1.25 V range) |
| I/O Voltage (VCCIO) | — | 1.5 V / 1.8 V / 2.5 V / 3.3 V (bank-dependent) |
| 工作温度 | — | Commercial (0C to +85C) |
| Lead-Free (Pb-Free) | — | Yes (N suffix) |