EP3SE50F780C3G vs EP3SE50F780C4L 对比
详细并排对比 EP3SE50F780C3G 出自 Altera 和 EP3SE50F780C4L 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 | EP3SE50F780C3G | EP3SE50F780C4L |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 不推荐新设计 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $1,030.00 | $1,320.00 |
| Series | Stratix III E | Stratix III E |
| Manufacturer | Altera (now Intel) | — |
| Family | Stratix III E enhanced FPGA | Stratix III |
| Number of Logic Elements (LE) | 47,500 LE | — |
| Number of Adaptive Logic Modules (ALM) | 19,000 ALM | — |
| Embedded Memory | 5.49 Mbit (5,760,000 bit) | 5,760,000 bits |
| Number of User I/O | 488 | — |
| Number of I/O Banks | [DATA_NEEDED: I/O bank count] | — |
| Core Supply Voltage | 1.1 V | — |
| 工作温度 | 0C to +85C (Commercial) | [DATA_NEEDED: full industrial/commercial grade] |
| Speed Grade | C3 | C4 (commercial, speed 4) |
| 封装 / 外壳 | 780-BBGA, FCBGA (Flip-Chip) | — |
| 安装方式 | SMD/SMT | — |
| Packaging | Tray | — |
| RoHS 状态 | Compliant | Compliant (lead-free) |
| 生命周期状态 | Not Recommended for New Designs (NRND) | — |
| Configuration Memory | External (EPCS / flash) | — |
| Logic Elements (LE) | — | 47,500 |
| User I/Os | — | 488 |
| DSP Blocks (18x18 multipliers) | — | 304 (19x16) |
| 封装 | — | 780-ball FCBGA (Flip-Chip BGA) |
| Process Node | — | 40 nm |
| Core Voltage | — | 1.1 V |
| Lead-Free (L suffix) | — | Yes |
| Configuration Method | — | Passive Serial / Fast Passive Parallel / JTAG / Enhanced |
| Transceivers | — | [DATA_NEEDED: per Stratix III E variant] |
| PLLs | — | [DATA_NEEDED: PLL count] |