EP3SE50F484I4L vs EP3SE50F484I3G 对比
详细并排对比 EP3SE50F484I4L 出自 Intel 和 EP3SE50F484I3G 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 | EP3SE50F484I4L | EP3SE50F484I3G |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 最后采购期 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $1,290.00 | $1,180.00 |
| Family | Stratix III E | Stratix III E |
| Logic Elements (LE) | 47,500 | — |
| Logic Array Blocks (LABs) | 1,900 | — |
| Adaptive Logic Modules (ALMs) | [DATA_NEEDED: ALM count] | 19,000 ALM |
| Embedded Memory | 5,760 Kbit (5.625 Mbit) | 5.49 Mbit |
| Embedded Multipliers (18x18) | 384 | — |
| Maximum User I/O | 296 | — |
| 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 | 65 nm |
| 封装 | 484-ball FCBGA (FBGA-484) | 484-BBGA, FCBGA |
| 安装类型 | Surface Mount (BGA) | SMD/SMT |
| 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) | — |
| RoHS 状态 | Compliant | RoHS Compliant |
| MSL 等级 | MSL3 (per JEDEC J-STD-020, typical for FBGA-484) | — |
| Series | — | Stratix III |
| Logic Elements | — | 47,500 LE |
| Number of User I/Os | — | 296 I/O |
| Operating Supply Voltage (Core) | — | 1.1 V |
| 工作温度 | — | -40C to +100C (Industrial) |
| Configuration Memory | — | SRAM-based, in-field re-programmable |
| Lead-Free | — | Yes |
| Supplier Device Package | — | 484-FCBGA |