EP3SL50F484C4G vs EP3SL50F484C2 对比
详细并排对比 EP3SL50F484C4G 出自 Altera 和 EP3SL50F484C2 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 | EP3SL50F484C4G | EP3SL50F484C2 |
|---|---|---|
| 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） | $122.10 | $478.80 |
| Family | Stratix III L | Stratix III L (low-power) |
| Logic Elements | 47,500 LE | 47,500 |
| Adaptive Logic Modules (ALMs) | 19,000 ALM | — |
| Embedded Memory | 2,184,192 bits (2.08 Mbit) | — |
| User I/Os | 296 I/O | — |
| Process Technology | 65 nm | 40 nm CMOS (TSMC) |
| Operating Frequency | up to 450 MHz (datasheet typical) | — |
| Core Supply Voltage | 1.1 V | 0.9 V |
| Speed Grade | C4 | C2 (slower of Stratix III commercial) |
| 封装 | 484-ball FC-FBGA (FineLine BGA) | 484-BBGA, FCBGA (FineLine BGA) |
| 安装类型 | Surface Mount | Surface Mount |
| 工作温度 | 0C to +85C (commercial) | 0 C to 85 C (commercial) |
| I/O Standards Supported | LVDS, LVTTL, LVCMOS, SSTL, HSTL | — |
| Design Tool | Altera Quartus II / Intel Quartus Prime (legacy support) | — |
| Lead-Free / RoHS | Lead-free (suffix G); RoHS-compliant | — |
| Device Type | — | FPGA |
| Logic Array Blocks (LABs) | — | 1,900 |
| Embedded Memory Bits | — | 2,184,192 |
| Maximum Internal Frequency | — | 800 MHz |
| User I/O Pins | — | 296 |
| RoHS 状态 | — | Compliant |
| Lead-Free | — | Yes |
| Configuration Memory | — | SRAM-based (volatile, requires external flash/EPC) |