EP3SL50F780I4LG vs EP3SL70F780I4LG 对比
详细并排对比 EP3SL50F780I4LG 出自 Intel 和 EP3SL70F780I4LG 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 | EP3SL50F780I4LG | EP3SL70F780I4LG |
|---|---|---|
| 品牌 | Intel | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 有效 | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $1,895.00 | $425.00 |
| Family | Stratix III L | Stratix III L |
| Series | Stratix III | — |
| Logic Elements (LE) | 47,500 | — |
| Adaptive Logic Modules (ALM) | 19,000 | — |
| Embedded Memory | 2,184,192 bits (2.08 Mbit) | 2.57 Mbit |
| User I/O Count | 488 | — |
| 工作电源电压 | 1.1 V | — |
| Package Type | 780-BBGA, FCBGA (flip-chip) | 780-BBGA, FCBGA (Flip-Chip) |
| 安装方式 | SMD/SMT | SMD/SMT |
| 工作温度范围 | -40C to +100C (Industrial) | — |
| Speed Grade | 4 | — |
| Lead-Free | Yes | — |
| RoHS 状态 | Compliant | Compliant |
| Configuration Method | JTAG / Active Serial (AS) | — |
| Design Software | Quartus II (Altera/Intel) | — |
| Sub-Family | Low-power (L) variant | — |
| Process Node | [DATA_NEEDED: process node] | — |
| Number of Transceivers | [DATA_NEEDED: transceiver count] | — |
| DSP Blocks | [DATA_NEEDED: DSP block count] | Present (refer to device handbook) |
| Logic Elements | — | 67,500 LE |
| Adaptive Logic Modules (ALMs) | — | 27,000 ALM |
| Number of I/Os | — | 488 I/O |
| Core Voltage | — | 1.1 V |
| 工作温度 | — | -40C to +100C (Industrial, I4) |
| Process Technology | — | 40 nm |
| Number of Logic Array Blocks (LABs) | — | 2700 |
| Total Block RAM Bits | — | 2,699,264 bits |
| Ordering Code Suffix 'G' | — | Indicates Flip-Chip BGA package |