EP3SL50F484C2 vs EP3SL50F484C4 对比
详细并排对比 EP3SL50F484C2 出自 Intel 和 EP3SL50F484C4 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 | EP3SL50F484C2 | EP3SL50F484C4 |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 最后采购期 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $478.80 | $364.63 |
| Family | Stratix III L (low-power) | Stratix III L |
| Device Type | FPGA | — |
| Logic Elements | 47,500 | 47,500 |
| Logic Array Blocks (LABs) | 1,900 | 1,900 |
| Embedded Memory Bits | 2,184,192 | 2,184,192 |
| Maximum Internal Frequency | 800 MHz | 717 MHz |
| User I/O Pins | 296 | — |
| 封装 | 484-BBGA, FCBGA (FineLine BGA) | 484-Ball FBGA |
| Process Technology | 40 nm CMOS (TSMC) | 65 nm CMOS |
| Core Supply Voltage | 0.9 V | — |
| 工作温度 | 0 C to 85 C (commercial) | 0C to 85C (Commercial) |
| 安装类型 | Surface Mount | Surface Mount |
| RoHS 状态 | Compliant | Compliant |
| Lead-Free | Yes | — |
| Configuration Memory | SRAM-based (volatile, requires external flash/EPC) | — |
| Speed Grade | C2 (slower of Stratix III commercial) | — |
| User I/Os | — | 296 |
| Ball Pitch | — | 1.0 mm |
| Core Voltage | — | 1.1 V |
| DSP Blocks | — | Yes (variable count) |
| Hard Memory Controllers | — | Yes |