EP1S25F780C6N vs EP1S20F780C6N 对比
详细并排对比 EP1S25F780C6N 出自 Altera 和 EP1S20F780C6N 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 | EP1S25F780C6N | EP1S20F780C6N |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $780.00 | $188.75 |
| Family | Stratix | Stratix |
| Logic Elements | 25,660 | — |
| Embedded Memory | 1,944,576 bits | — |
| Total RAM Bits | 1,944,576 | — |
| User I/O Count | 597 | — |
| Number of LABs | 2,566 | — |
| DSP Blocks | 80 | Embedded 9x9 multiplier blocks |
| PLLs | 12 | — |
| Process Technology | 130 nm | 130 nm CMOS |
| Core Voltage | 1.5 V | — |
| 封装 | 780-BGA (FC-FBGA, FineLine) | 780-ball FC-FBGA (Fine-pitch BGA) |
| 安装类型 | Surface Mount | — |
| 工作温度 | 0C to +85C (Commercial) | 0 C to +85 C (commercial) |
| Configuration Method | JTAG, Passive Serial, Passive Parallel | — |
| RoHS 状态 | Compliant | — |
| Speed Grade | C6 | C6 (6 ns pin-to-pin delay class) |
| Manufacturer | — | Intel (formerly Altera) |
| Logic Elements (LEs) | — | 18,460 |
| Configurable Logic Blocks (CLBs) | — | 2,132 |
| Embedded Memory Bits | — | 1,669,248 |
| 存储器类型 | — | TriMatrix (M512 / M4K / M-RAM blocks) |
| Maximum User I/O Pins | — | 586 |
| Package Dimensions | — | 29 x 29 mm, 1.0 mm pitch |
| Core Supply Voltage | — | 1.5 V |
| Maximum Internal Frequency | — | 450.05 MHz |
| Lead-Free / RoHS | — | Yes (lead-free) |
| Configuration Methods | — | PS, PPS, PPA, JTAG via EPC configuration device |
| I/O Standards Supported | — | LVTTL, LVCMOS, LVDS, SSTL, HSTL, PCI, PCI-X |