EP2SGX30CF780C4N vs EP2SGX30CF780C3NGB 对比
详细并排对比 EP2SGX30CF780C4N 出自 Intel 和 EP2SGX30CF780C3NGB 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 | EP2SGX30CF780C4N | EP2SGX30CF780C3NGB |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $379.00 | $305.00 |
| Family | Stratix II GX | Stratix II GX (Enhanced Configuration / EPC variant) |
| Logic Elements | 33,880 | — |
| Logic Array Blocks (LABs) | 1,694 | 1,694 |
| Total RAM Bits | 1,369,728 | 1,369,728 |
| User I/Os | 361 | — |
| Core Voltage | 1.2 V | 1.2 V |
| Process Technology | 90 nm | 90 nm CMOS |
| Operating Frequency (max) | 732.1 MHz | — |
| 封装 | 780-ball FC-FBGA | 780-BBGA (FC-FBGA) |
| Package Pin Count | 780 | — |
| 安装类型 | Surface Mount | Surface Mount (flip-chip BGA) |
| 工作温度 | Commercial (0C to +85C) - inferred from C grade | 0C to +85C (commercial grade, 'C' speed grade) |
| RoHS 状态 | Compliant (Pb-free, 'N' suffix) | Compliant (per 'N' suffix on Altera part numbering) |
| Speed Grade | C4 (mid-speed, commercial) | — |
| Configuration Method | Serial / JTAG via EPC16 or EPC64 flash | — |
| Embedded Transceivers | Up to 20 multi-gigabit transceivers (600 Mbps - 6.375 Gbps) | — |
| Series | — | Stratix II GX |
| Logic Elements (LE) | — | 33,880 |
| User I/O Pins | — | 361 |
| Maximum Internal Frequency | — | 816.9 MHz |
| Number of Transceivers | — | [DATA_NEEDED: number of integrated transceivers] |
| Transceiver Data Rate | — | up to 3.125 Gbps |
| Configuration Mode | — | Enhanced Configuration (EPC), N suffix indicates lead-free / enhanced option |
| Ordering Suffix | — | GB (tape and reel / packaging variant, Altera ordering code suffix) |