EP2C8F256C7N vs EP2C8F256CXN 对比
详细并排对比 EP2C8F256C7N 出自 Altera 和 EP2C8F256CXN 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 | EP2C8F256C7N | EP2C8F256CXN |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 有效 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $8.31 | $15.20 |
| Series | Cyclone II | Cyclone II |
| Number of Logic Elements/Cells | 8256 | — |
| Total RAM Bits | 165888 | 165,888 |
| Number of I/O | 182 | — |
| 封装 / 外壳 | 256-LBGA | — |
| Package Code | F256 | — |
| Speed Grade | 7 | — |
| Temperature Grade | Commercial (C) | — |
| Lead-Free Finish | Yes (suffix N) | — |
| 安装类型 | Surface Mount | Surface Mount |
| Number of User I/O Banks | [DATA_NEEDED: Number of user I/O banks] | — |
| Core Supply Voltage | [DATA_NEEDED: Core supply voltage] | — |
| 工作温度范围 | [DATA_NEEDED: Commercial operating temperature range] | — |
| Number of PLLs | [DATA_NEEDED: Number of PLLs] | — |
| Embedded Multipliers | [DATA_NEEDED: Embedded multiplier count] | — |
| Configuration Memory | External serial configuration (EPCS/EPCQ) | — |
| RoHS 状态 | Compliant (N suffix) | Compliant |
| Logic Elements (LEs) | — | 8,256 |
| Embedded 18x18 Multipliers | — | 18 |
| User I/O Count | — | 182 |
| Number of I/O Banks | — | [DATA_NEEDED: I/O bank count] |
| PLLs | — | 2 |
| Global Clock Networks | — | [DATA_NEEDED: global clock count] |
| Core Voltage (VCCINT) | — | 1.15 V to 1.25 V |
| I/O Voltage (VCCIO) | — | [DATA_NEEDED: VCCIO range per bank] |
| 工作温度 | — | 0C to +85C (commercial) |
| 封装 | — | 256-FBGA |
| Configuration Mode | — | AS / PS / JTAG |
| Process Technology | — | 90 nm SRAM |