EP1SGX25FF800I5N vs EP1SGX25DF800C5N 对比
详细并排对比 EP1SGX25FF800I5N 出自 Altera 和 EP1SGX25DF800C5N 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 | EP1SGX25FF800I5N | EP1SGX25DF800C5N |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $128.40 | $158.00 |
| Family | Stratix GX | Stratix GX |
| Logic Elements | 25,660 | — |
| Embedded Memory (Bits) | 1,922,048 | — |
| High-Speed Transceiver Channels | 4 to 20 | — |
| Transceiver Data Rate (max) | 3.1875 Gbps | — |
| DSP Blocks | Yes (multipliers) | Embedded multiplier blocks (family-wide) |
| PLLs | [DATA_NEEDED: PLL count] | Up to 40 (device-wide) |
| User I/O Banks | [DATA_NEEDED: I/O bank count] | — |
| Maximum User I/O | [DATA_NEEDED: max user I/O] | — |
| 封装 | 800-pin FineLine BGA (FBGA) | FBGA-800 (FineLine BGA, 31x31 mm) |
| 工作温度范围 | -40C to +100C (Industrial) | — |
| Speed Grade | -5 | C5 (commercial) |
| Process Technology | 130 nm CMOS | 130 nm |
| 电源电压 | [DATA_NEEDED: VCCINT/VCCIO levels] | — |
| Configuration Method | JTAG / Passive Serial | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | — |
| Device Logic Elements | — | 25,660 (typical) |
| Transceiver Channels | — | 8 (full-duplex) |
| Maximum Transceiver Data Rate | — | 3.1875 Gbps per channel |
| Supply Voltage (Core) | — | 1.5 V typical |
| 工作温度 | — | 0C to +85C (commercial) |
| Lead-Free / RoHS Status | — | Lead-free (N suffix) |
| On-Chip Memory (TriMatrix) | — | Approx. 2 Mbits total |
| Embedded 8b/10b Encoder/Decoder | — | Yes (one per transceiver channel) |
| PCI Express Hard IP | — | x1, x4 endpoints supported |
| 安装类型 | — | Surface Mount (BGA) |
| MSL 等级 | — | [DATA_NEEDED: MSL Level] |
| Development Software | — | Quartus II (legacy) |