EPM7128SLI84-10 vs EPM7128ELI84-20 对比
详细并排对比 EPM7128SLI84-10 出自 Altera 和 EPM7128ELI84-20 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 | EPM7128SLI84-10 | EPM7128ELI84-20 |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $7.25 | $7.95 |
| Family | MAX 7000S | MAX 7000 (Classic / MAX 7000B/E) |
| Usable Gates | 2.5K | 2,500 |
| Macro Cells | 128 | 128 |
| User I/Os | 68 | — |
| Logic Array Blocks (LABs) | 8 | 8 |
| Propagation Delay (tPD) | 10 ns | — |
| Internal Frequency | 100 MHz | — |
| Supply Voltage (VCCINT) | 5.0 V | 5 V (4.75 V to 5.25 V for -20 speed grade) |
| Configuration Memory | EEPROM (in-system programmable) | — |
| 工作温度 | -40 °C to +85 °C (industrial) | -40 °C to +85 °C (Industrial) |
| 封装 | 84-pin PLCC | 84-pin PLCC (J-Lead) |
| 安装类型 | Surface Mount / Socket | Surface Mount / Socketable (PLCC J-Lead) |
| Process Technology | CMOS | — |
| JTAG Support | Yes (IEEE 1149.1) | — |
| RoHS 状态 | [DATA_NEEDED: lead-free variant is -10N suffix] | Compliant (lead-free PLCC variant) |
| Device Name | — | EPM7128E |
| Maximum User I/Os | — | 68 |
| Pin-to-Pin Delay (tPD) | — | 20 ns |
| Maximum Operating Frequency (fCNT) | — | 62.5 MHz |
| Programming Interface | — | JTAG (IEEE 1149.1) + ISP |
| Technology | — | EEPROM-based CMOS |