EP3C40F324C7N vs EP3C40F324C8N 对比
详细并排对比 EP3C40F324C7N 出自 Altera 和 EP3C40F324C8N 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 | EP3C40F324C7N | EP3C40F324C8N |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 有效 | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $38.65 | $56.20 |
| Family | Cyclone III | Cyclone III (EP3C40) |
| Logic Elements (LEs) | 39,600 | — |
| Total Memory Bits | 1,161,216 bits (1,161 Kbit) | — |
| Embedded Memory (per FPGAkey) | 141.25 Kbytes | — |
| User I/O Pins | 195 | — |
| Number of PLLs | 4 | — |
| Maximum Internal Frequency | 437.5 MHz | — |
| Process Technology | 65 nm | 60 nm low-power CMOS (TSMC) |
| Core Supply Voltage | 1.2 V | — |
| 封装 | 324-pin FBGA (FineLine BGA) | FBGA-324 (324-ball FineLine BGA) |
| Speed Grade | C7 (commercial) | — |
| 工作温度 | 0 °C to +85 °C (commercial, C7) | 0C to +85C (commercial, C8 suffix) |
| Configuration | JTAG (IEEE 1149.1), Passive/Active serial via EPCS/EPCQ | — |
| 安装类型 | Surface Mount (BGA) | Surface Mount (BGA) |
| RoHS 状态 | Compliant | Compliant |
| Series | — | Cyclone III |
| Logic Elements (LE) | — | 39,600 |
| Embedded Memory (bits) | — | 1,161,216 (~1.16 Mbit) |
| Embedded 18x18 Multipliers | — | 126 |
| Maximum User I/O | — | 215 |
| PLLs | — | 4 |
| Core Voltage | — | 1.2 V |
| Maximum Core Frequency | — | 402 MHz (speed grade 8) |
| Configuration Method | — | SRAM (volatile), requires external boot device |
| Lead-Free | — | Yes |