EPM5064JC1 vs EPM5064JI-1 对比
详细并排对比 EPM5064JC1 出自 Altera 和 EPM5064JI-1 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 | EPM5064JC1 | EPM5064JI-1 |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | 不推荐新设计 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $1.05 | $3.40 |
| Family | MAX 5000 | MAX 5000 |
| Device Type | CPLD / EPLD (Erasable PLD) | EPLD (Erasable Programmable Logic Device) |
| Macrocells | 64 | 64 |
| Logic Array Blocks (LABs) | 4 | — |
| Usable Gates | 1.25K | — |
| Maximum Operating Frequency (fCNT) | 62.5 MHz | — |
| External Clock Input (max) | 50 MHz | — |
| I/O Pins | 28 | — |
| Dedicated Inputs | 7 | — |
| Total Inputs | 36 (28 I/O + 7 dedicated + 1 clock) | — |
| Operating Voltage (VCC) | 5 V | — |
| Program Type | EPROM (one-time programmable, UV-erasable) | — |
| Process Technology | CMOS | CMOS, UV-erasable |
| 封装 | 44-pin PLCC (J-Lead) | 68-pin PLCC (windowed ceramic) |
| Operating Temperature (JC suffix) | 0°C to +70°C (commercial) | — |
| Supply Current (ICC) | [DATA_NEEDED: ICC maximum] | — |
| RoHS 状态 | unknown | [DATA_NEEDED: not stated in provided data] |
| Lead-Free Status | unknown | — |
| User I/O Pins | — | [DATA_NEEDED: user I/O count from datasheet] |
| Logic Elements | — | [DATA_NEEDED: total logic elements] |
| Propagation Delay (tPD) | — | [DATA_NEEDED: combinational tPD from datasheet] |
| 电源电压 | — | 5 V |
| 工作温度 | — | [DATA_NEEDED: commercial vs industrial grade temp range] |
| Speed Grade | — | JI-1 (commercial, -10/-12/-15 family) |
| Programmability | — | UV-erasable (windowed package) |
| Data Retention | — | 25 years (per MAX 5000 datasheet) |
| 安装类型 | — | Surface Mount |