EP1SGX25DF800C5N vs EP1SGX25FF800C5N 对比
详细并排对比 EP1SGX25DF800C5N 出自 Intel 和 EP1SGX25FF800C5N 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。
Altera
EP1SGX25FF800C5N - Stratix GX FPGA, 25K LE, 4x 3.1875 Gbps SERDES | Altera
EP1SGX25FF800C5N ⚠ 最后一次采购规格对比
| 参数 | EP1SGX25DF800C5N | EP1SGX25FF800C5N |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $158.00 | $1,175.00 |
| Family | Stratix GX | Stratix GX |
| Device Logic Elements | 25,660 (typical) | — |
| Transceiver Channels | 8 (full-duplex) | 4 full-duplex |
| Maximum Transceiver Data Rate | 3.1875 Gbps per channel | — |
| Process Technology | 130 nm | — |
| Supply Voltage (Core) | 1.5 V typical | — |
| 封装 | FBGA-800 (FineLine BGA, 31x31 mm) | 780-pin FineLine BGA (FBGA-780) |
| Speed Grade | C5 (commercial) | 5 |
| 工作温度 | 0C to +85C (commercial) | 0 C to +85 C (commercial) |
| Lead-Free / RoHS Status | Lead-free (N suffix) | — |
| On-Chip Memory (TriMatrix) | Approx. 2 Mbits total | — |
| PLLs | Up to 40 (device-wide) | 8 (4 enhanced + 4 fast) |
| Embedded 8b/10b Encoder/Decoder | Yes (one per transceiver channel) | — |
| PCI Express Hard IP | x1, x4 endpoints supported | — |
| DSP Blocks | Embedded multiplier blocks (family-wide) | 10 (16x16 multipliers) |
| 安装类型 | Surface Mount (BGA) | — |
| MSL 等级 | [DATA_NEEDED: MSL Level] | 3 (per JEDEC J-STD-020) |
| Development Software | Quartus II (legacy) | — |
| Logic Elements | — | 25,660 |
| Embedded RAM | — | 2,243 Kbits |
| Embedded Multipliers | — | 160 (18x18 equivalent via DSP blocks) |
| Transceiver Data Rate (max) | — | 3.1875 Gbps |
| Maximum User I/O | — | 426 |
| Core Voltage | — | 1.5 V |
| Process Node | — | 90 nm |
| RoHS 状态 | — | Compliant (lead-free) |