EP1SGX40GF800C7N vs EP1SGX25FF800C5N 对比
详细并排对比 EP1SGX40GF800C7N 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。
Intel
EP1SGX40GF800C7N - Stratix GX FPGA, 41.25K LE, 800-BGA | Intel / Altera
EP1SGX40GF800C7N ObsoleteAltera
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 | EP1SGX40GF800C7N | 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） | $110.00 | $1,175.00 |
| Family | Stratix GX | Stratix GX |
| Logic Elements | 41,250 | 25,660 |
| Embedded Memory Bits | 3,423,744 bits | — |
| DSP Blocks | 624 | 10 (16x16 multipliers) |
| Multi-Gigabit Transceivers | 20 channels, up to 3.1875 Gbps | — |
| PLLs | 4 | 8 (4 enhanced + 4 fast) |
| Maximum User I/O Pins | [DATA_NEEDED: max user I/O count] | — |
| Process Technology | 130 nm CMOS | — |
| Core Voltage | 1.5 V | 1.5 V |
| I/O Voltage | 1.5 V / 1.8 V / 2.5 V / 3.3 V (LVTTL/LVCMOS/LVDS) | — |
| 封装 | 800-ball FineLine BGA (FBGA-800) | 780-pin FineLine BGA (FBGA-780) |
| Speed Grade | 7 (commercial, fastest) | 5 |
| 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) | — |
| Embedded RAM | — | 2,243 Kbits |
| 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 |
| Process Node | — | 90 nm |
| 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) |