EP1SGX40CF672C7 vs EP1SGX25CF672C7 对比
详细并排对比 EP1SGX40CF672C7 出自 Altera 和 EP1SGX25CF672C7 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 | EP1SGX40CF672C7 | EP1SGX25CF672C7 |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $165.00 | $340.00 |
| Family | Stratix GX | Stratix® GX |
| Logic Elements (LE) | 41,250 | — |
| Maximum User I/O Pins | [DATA_NEEDED: max user I/O pin count] | — |
| Embedded Transceivers | 14 channels | — |
| Transceiver Data Rate | Up to 3.125 Gbps | — |
| Total Embedded RAM | Up to 3.4 Mbits (TriMatrix) | — |
| Embedded Multipliers (18x18) | 14 | — |
| DSP Blocks | 14 | — |
| Core Supply Voltage | 1.5 V | 1.5 V |
| I/O Supply Voltage | 3.3 V | — |
| 封装 | FBGA-672 | 672-ball FC-FBGA, 33 × 33 mm, 1.0 mm pitch |
| 安装类型 | Surface Mount | Surface Mount |
| Operating Temperature (Commercial) | 0C to +85C | — |
| Configuration Method | SRAM-based (JTAG / EPC) | Passive Serial / Fast Passive Parallel / JTAG |
| Process Technology | 0.13 um CMOS | 130 nm CMOS |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | RoHS non-compliant (variant as listed); Pb-free / RoHS versions use "N" suffix |
| Logic Elements / Cells | — | 25,660 |
| Logic Array Blocks (LABs) | — | 2,566 |
| Total RAM Bits | — | 1,944,576 |
| Maximum User I/O | — | 455 |
| Number of I/Os | — | 455 |
| 工作温度 | — | 0 °C to 85 °C (commercial, C-grade) |
| Device Series | — | Stratix GX (SGX) |
| Lead-Free / Pb-Free | — | Lead-free package, RoHS status varies by suffix |