EP1C4F324C8N vs EP1C4F324C7N 对比
详细并排对比 EP1C4F324C8N 出自 Altera 和 EP1C4F324C7N 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 | EP1C4F324C8N | EP1C4F324C7N |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $14.20 | $25.75 |
| Device Family | Cyclone | Cyclone |
| Programmable Logic Type | FPGA | — |
| Number of Logic Elements/Cells | 4000 | — |
| Number of LABs/CLBs | 400 | — |
| Total RAM Bits | 78336 | 78336 bits (~9.6 KB) |
| Number of User I/Os | 249 | — |
| Number of PLLs | [DATA_NEEDED: Number of PLLs] | — |
| Core Supply Voltage | 1.5 V | 1.5 V |
| Maximum Internal Frequency (datasheet listing) | 405 MHz | — |
| 封装 / 外壳 | 324-ball FBGA (19 mm x 19 mm, 1.0 mm pitch) | — |
| Number of Terminals | 324 | — |
| 安装方式 | Surface Mount | — |
| 工作温度范围 | 0°C to +85°C (commercial grade) | — |
| Speed Grade | C8 (speed grade 8) | C7 (commercial, mid-speed) |
| Solder Finish | Lead-free (N suffix) | — |
| Configuration | SRAM-based, external configuration | — |
| RoHS 状态 | Compliant (inferred from lead-free N finish) | Compliant (lead-free FBGA) |
| Logic Elements | — | 4000 |
| Logic Array Blocks / CLBs | — | 249 LABs |
| Maximum User I/Os | — | 249 |
| PLLs | — | 2 |
| Package Type | — | FBGA-324 (FineLine BGA) |
| Package Dimensions | — | 19 x 19 mm, 1.0 mm ball pitch |
| Process Technology | — | 0.13 um SRAM-based CMOS |
| Internal Frequency (max) | — | 405 MHz |
| Configuration Modes | — | Passive Serial, Active Serial, JTAG |
| Embedded Multipliers | — | Yes (DSP blocks) |
| 工作温度 | — | 0C to +85C (commercial) |
| 安装类型 | — | Surface Mount |