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