EP3SE50F484I3 vs EP3SE50F484C3N 对比
详细并排对比 EP3SE50F484I3 出自 Intel 和 EP3SE50F484C3N 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 | EP3SE50F484I3 | EP3SE50F484C3N |
|---|---|---|
| 品牌 | Intel | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $188.00 | $832.10 |
| Family | Stratix III E | Stratix III E |
| Logic Elements | 47,500 | — |
| Logic Array Blocks (LABs) | 1,900 | 1,900 |
| Embedded Memory | 5,760 Kbits | — |
| User I/Os | 296 | 296 |
| Process Technology | 65 nm | TSMC 40 nm low-power CMOS |
| Core Voltage | 1.1 V | — |
| 封装 | 484-ball FCBGA (FineLine BGA), 1.0 mm pitch | 484-ball FBGA (FCBGA), 1.0 mm pitch |
| Operating Temperature Grade | Industrial (-40 °C to +100 °C) | — |
| Speed Grade | I3 (-3 speed bin, industrial) | — |
| DSP Blocks | Yes (embedded multipliers and accumulators) | — |
| Configuration Modes | AS, PS, FPP, JTAG | — |
| PLLs | Yes (multiple, for clock management) | — |
| I/O Standards | LVDS, LVCMOS, LVTTL, HSTL, SSTL, PCI, PCI-X | — |
| Transceivers | Multi-gigabit transceivers supported | — |
| 安装类型 | Surface Mount (BGA) | Surface Mount (BGA) |
| RoHS 状态 | Compliant | Lead-free (per DigiKey listing) |
| Lead-Free | Yes | — |
| Device Logic Elements | — | 47,500 |
| Adaptive Logic Modules (ALMs) | — | 18,750 |
| Embedded Memory (Bits) | — | 5,760,000 |
| Maximum Internal Frequency | — | 717 MHz (typical); 800 MHz per DigChip |
| 电源电压 | — | Core and I/O voltages per Stratix III E datasheet |
| 工作温度 | — | 0C to +85 C (commercial, C suffix) |
| MSL 等级 | — | 3 (per JEDEC J-STD-020 for FCBGA packages) |
| Configuration Mode | — | Passive Serial, Fast Passive Parallel, Fast Active Serial, JTAG |
| Design Software | — | Intel Quartus II (Stratix III support) |
| 生命周期状态 | — | Obsolete (per Worldway listing 2026-04-05) |