EP1SGX25FF800C5N vs EP1SGX40GF800C7N 对比
详细并排对比 EP1SGX25FF800C5N 出自 Altera 和 EP1SGX40GF800C7N 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。
Altera
EP1SGX25FF800C5N - Stratix GX FPGA, 25K LE, 4x 3.1875 Gbps SERDES | Altera
EP1SGX25FF800C5N ⚠ 最后一次采购Intel
EP1SGX40GF800C7N - Stratix GX FPGA, 41.25K LE, 800-BGA | Intel / Altera
EP1SGX40GF800C7N Obsolete规格对比
| 参数 | EP1SGX25FF800C5N | EP1SGX40GF800C7N |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 最后采购期 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $1,175.00 | $110.00 |
| Family | Stratix GX | Stratix GX |
| Logic Elements | 25,660 | 41,250 |
| Embedded RAM | 2,243 Kbits | — |
| DSP Blocks | 10 (16x16 multipliers) | 624 |
| Embedded Multipliers | 160 (18x18 equivalent via DSP blocks) | — |
| Transceiver Channels | 4 full-duplex | — |
| Transceiver Data Rate (max) | 3.1875 Gbps | — |
| Maximum User I/O | 426 | — |
| PLLs | 8 (4 enhanced + 4 fast) | 4 |
| Core Voltage | 1.5 V | 1.5 V |
| Process Node | 90 nm | — |
| 封装 | 780-pin FineLine BGA (FBGA-780) | 800-ball FineLine BGA (FBGA-800) |
| Speed Grade | 5 | 7 (commercial, fastest) |
| 工作温度 | 0 C to +85 C (commercial) | — |
| RoHS 状态 | Compliant (lead-free) | — |
| MSL 等级 | 3 (per JEDEC J-STD-020) | — |
| Embedded Memory Bits | — | 3,423,744 bits |
| Multi-Gigabit Transceivers | — | 20 channels, up to 3.1875 Gbps |
| Maximum User I/O Pins | — | [DATA_NEEDED: max user I/O count] |
| Process Technology | — | 130 nm CMOS |
| I/O Voltage | — | 1.5 V / 1.8 V / 2.5 V / 3.3 V (LVTTL/LVCMOS/LVDS) |
| 工作结温 | — | 0C to +85C |
| Configuration Mode | — | Passive Serial / Fast Passive Parallel / Passive Parallel Asynchronous / JTAG |
| Memory Interfaces Supported | — | DDR, DDR2, QDR, RLDRAM |
| 安装类型 | — | Surface Mount (BGA) |