EP3SE50F484I4 vs EP3SE50F484I4L 对比
详细并排对比 EP3SE50F484I4 出自 Intel 和 EP3SE50F484I4L 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 | EP3SE50F484I4 | EP3SE50F484I4L |
|---|---|---|
| 品牌 | Intel | 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） | $730.00 | $1,290.00 |
| Family | Stratix III E (Enhanced) | Stratix III E |
| Logic Elements (LE) | 47,500 | 47,500 |
| Logic Array Blocks (LAB) | 1,900 | — |
| Maximum User I/O | 296 | 296 |
| Embedded Memory (Bits) | 5,760,000 | — |
| DSP Blocks (18x18 Multipliers) | 216 | — |
| Process Technology | 65 nm CMOS | — |
| Core Voltage | 1.1 V | — |
| Maximum Operating Frequency | 450 MHz | — |
| 封装 | 484-ball FC-FBGA | 484-ball FCBGA (FBGA-484) |
| Package Code | BBGA / FC-FBGA | — |
| Temperature / Speed Grade | I4 (Industrial) | — |
| 工作结温 | -40 C to +100 C | — |
| RoHS 状态 | Compliant | Compliant |
| 安装类型 | Surface Mount (BGA) | Surface Mount (BGA) |
| Logic Array Blocks (LABs) | — | 1,900 |
| Adaptive Logic Modules (ALMs) | — | [DATA_NEEDED: ALM count] |
| Embedded Memory | — | 5,760 Kbit (5.625 Mbit) |
| Embedded Multipliers (18x18) | — | 384 |
| Maximum Core Clock | — | 717 MHz (per third-party listing) |
| Speed Grade | — | 4 (slowest) |
| 工作温度范围 | — | Industrial (I): -40C to +100C junction |
| Process Node | — | 40 nm CMOS |
| 电源电压 | — | Multiple rails: core 0.9V, I/O 1.2V-3.3V (per Stratix III handbook) |
| Configuration Method | — | Quartus II / EPCS serial / parallel |
| Lead-Free (Pb-free) | — | Yes (L suffix) |
| MSL 等级 | — | MSL3 (per JEDEC J-STD-020, typical for FBGA-484) |