EP3SE50F780C4LN vs EP3SE50F780I4LN 对比
详细并排对比 EP3SE50F780C4LN 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 | EP3SE50F780C4LN | EP3SE50F780I4LN |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 有效 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $650.00 | $863.86 |
| Family | Stratix III E | Stratix III E |
| Logic Elements | 47,500 | 47,500 |
| LABs (Logic Array Blocks) | 1,900 | — |
| Embedded Memory | 5,760,000 bits | — |
| User I/Os | 488 | — |
| 封装 | 780-ball FC-FBGA | 780-BBGA, FCBGA (FineLine BGA) |
| Process Node | 65 nm | — |
| Core Voltage | 0.9 V | — |
| Speed Grade | C4 | I4 |
| 工作温度 | 0°C to 85°C (Commercial) | -40C to +100C (Industrial) |
| 安装类型 | Surface Mount (BGA) | — |
| Lead-Free / RoHS | Yes (L suffix) | — |
| Maximum Toggle Frequency | 375 MHz | — |
| Configuration Modes | Passive Serial, Fast Passive, Active Serial (AS), Active Parallel (AP), JTAG | JTAG, Passive Serial, Fast Passive Parallel |
| DSP Blocks | Yes (embedded multipliers) | Dedicated 18x18 multipliers + DSP |
| Block RAM Type | M9K + M144K | — |
| Memory Architecture | SRAM-based, reprogrammable | — |
| RoHS 状态 | Compliant | Compliant |
| Logic Array Blocks (LABs) | — | 1,900 |
| Adaptive Logic Modules (ALMs) | — | 19,000 |
| Embedded Memory (bits) | — | 5,760,000 |
| Maximum User I/Os | — | 488 |
| Operating Voltage (Core) | — | 0.85 V to 1.2 V |
| Process Technology | — | 65 nm |
| Transceivers | — | Up to 12 (package dependent) |
| Lead-Free | — | Yes |