EPM5032SC-20 vs EPM5032DC-25 对比
详细并排对比 EPM5032SC-20 出自 Altera 和 EPM5032DC-25 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 | EPM5032SC-20 | EPM5032DC-25 |
|---|---|---|
| 品牌 | Altera | Altera |
| 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） | $8.75 | $3.55 |
| Device Type | EPLD (Erasable Programmable Logic Device) | UV Erasable Programmable Logic Device (EPLD) |
| Family | MAX 5000 | — |
| Macrocells | 32 | 32 |
| Dedicated Inputs | 7 | — |
| I/O Pins | 16 | — |
| Outputs | 16 | — |
| Propagation Delay (tPD) | 20 ns | — |
| Speed Grade | -20 (20 ns) | — |
| Architecture | PAL-type, CMOS, UV-erasable | PAL-Type, Single-LAB, 32-Macrocell |
| Interconnect | Programmable Interconnect Array (PIA) | — |
| 封装 | 20-pin SOIC (Small Outline) | CDIP-28 (Windowed Ceramic DIP-28) |
| 工作温度 | 0 °C to +70 °C (commercial grade) | [DATA_NEEDED: operating temperature range] |
| 安装类型 | Surface Mount | — |
| 电源电压 | [DATA_NEEDED: VCC typical range] | — |
| Technology | CMOS EPROM cell | — |
| Programmability | One-time programmable (windowless SOIC) | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status not confirmed in verified data] | Lead Free / RoHS Compliant (per distributor listings) |
| Manufacturer | — | Altera (Intel Programmable Solutions Group) |
| Product Family | — | MAX 5000 |
| Pin-to-Pin Propagation Delay (tPD) | — | 25 ns |
| Maximum Counter Frequency (fCNT) | — | [DATA_NEEDED: maximum counter frequency] |
| Setup Time (tSU) | — | [DATA_NEEDED: setup time] |
| Number of Dedicated Inputs | — | 32 (in DIP-28 pinout) |
| Number of I/O Pins | — | 22 (in DIP-28 pinout, 4 used as dedicated inputs) |
| Process Technology | — | CMOS, EPROM (UV-Erasable) |
| Output Structure | — | Programmable I/O with output enable |
| Flip-Flop Configuration | — | D, T, JK, or SR (programmable) |
| Programming Method | — | UV erase + Altera/Intel MAX+PLUS II programmer |
| Erasure Method | — | UV light through ceramic window |