EP1C20F324C8NGA vs EP1C20F324C7N 对比
详细并排对比 EP1C20F324C8NGA 出自 Altera 和 EP1C20F324C7N 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 | EP1C20F324C8NGA | EP1C20F324C7N |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 最后采购期 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $24.75 | $56.04 |
| Series | Cyclone | Cyclone |
| Family | Cyclone (First Generation) | — |
| Logic Elements (LE) | 20,060 | — |
| Number of LABs/CLBs | 2,006 | — |
| Total RAM Bits | 294,912 (288 Kbit) | 294912 |
| User I/O Count | 233 | — |
| Number of Gates | [DATA_NEEDED: exact gate count] | — |
| Voltage - Supply | 1.5 V core (typical) | — |
| 封装 | 324-BGA (1.0 mm pitch, FineLine) | 324-BGA (FBGA-324, 19 x 19 mm, 1.0 mm pitch) |
| 安装类型 | Surface Mount | Surface Mount (BGA) |
| 工作温度 | 0C to +85C (commercial) | Commercial (0C to +85C) |
| Speed Grade | 8 (commercial, ~320 MHz internal) | C7 (commercial) |
| Configuration Interface | JTAG / Active Serial (EPCS) | — |
| PLLs | Yes (2 PLLs) | [DATA_NEEDED: PLL count] |
| Process Technology | SRAM-based, 130 nm | 0.13 um CMOS, SRAM-based |
| RoHS 状态 | [DATA_NEEDED: RoHS verification] | Compliant |
| Logic Elements (LEs) | — | 20060 |
| Logic Array Blocks (LABs) | — | 2006 |
| Maximum User I/O | — | 233 |
| Number of I/O Banks | — | [DATA_NEEDED: number of I/O banks] |
| Lead-Free Status | — | Yes (N suffix = Pb-free) |
| Core Voltage | — | 1.5 V |
| 存储器类型 | — | M4K embedded SRAM blocks |
| Multipliers (DSP blocks) | — | [DATA_NEEDED: multiplier count] |
| Configuration Scheme | — | SRAM-based, external flash |
| Soft-core Support | — | Nios II embedded processor |
| 生命周期状态 | — | Last Time Buy (Cyclone I family EOL announced by Intel/Altera) |