EP3SE50F780I4LN vs EP3SE80F780I4LN 对比
详细并排对比 EP3SE50F780I4LN 出自 Altera 和 EP3SE80F780I4LN 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 | EP3SE50F780I4LN | EP3SE80F780I4LN |
|---|---|---|
| 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） | $863.86 | $1,280.00 |
| Family | Stratix III E | Stratix III E |
| Logic Elements | 47,500 | 80,000 |
| Logic Array Blocks (LABs) | 1,900 | — |
| Adaptive Logic Modules (ALMs) | 19,000 | — |
| Embedded Memory (bits) | 5,760,000 | — |
| Maximum User I/Os | 488 | 488 |
| 封装 | 780-BBGA, FCBGA (FineLine BGA) | 780-BBGA, FCBGA (F780) |
| Operating Voltage (Core) | 0.85 V to 1.2 V | — |
| Process Technology | 65 nm | 65 nm |
| 工作温度 | -40C to +100C (Industrial) | -40 °C to +100 °C (Industrial) |
| Speed Grade | I4 | — |
| Transceivers | Up to 12 (package dependent) | — |
| DSP Blocks | Dedicated 18x18 multipliers + DSP | — |
| Configuration Modes | JTAG, Passive Serial, Fast Passive Parallel | — |
| RoHS 状态 | Compliant | Compliant (Pb-free N suffix) |
| Lead-Free | Yes | — |
| Number of LABs/CLBs | — | 3,200 |
| Total Memory Bits | — | 6,843,392 |
| Core Voltage | — | 0.9 V |
| Operating Frequency (max) | — | 375 MHz |
| Pin/Ball Count | — | 780 |
| 安装类型 | — | Surface Mount |
| 湿敏等级（MSL） | — | 3 (168 hours) |
| Design Tool | — | Quartus II Design Software |