EP910PI-25 vs EP910PI-35 对比
详细并排对比 EP910PI-25 出自 Intel 和 EP910PI-35 出自 Rochester Electronics。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。
Rochester Electronics
EP910PI-35 - 24-Macrocell Classic EPLD, 35ns, PDIP-40 | Rochester/Altera
EP910PI-35 ✓ 量产中规格对比
| 参数 | EP910PI-25 | EP910PI-35 |
|---|---|---|
| 品牌 | Intel | Rochester Electronics |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | 有效 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $10.95 | $27.50 |
| Family | Altera Classic EPLD | — |
| Device | EP910 | — |
| Macrocells | 24 | — |
| Dedicated Inputs | 12 | 12 |
| I/O Pins | 24 | 24 bidirectional |
| Pin-to-Pin Propagation Delay (tPD) | 25 ns | — |
| Maximum Clock Frequency (fMAX) | 40 MHz | — |
| Supply Voltage (VCC) | 5 V nominal | 5 V (single supply) |
| Process Technology | 5 V CMOS (EPROM-based) | — |
| 封装 | PDIP-40 (Plastic DIP) | PDIP-40 (Plastic DIP, through-hole) |
| 引脚数量 | 40 | — |
| 安装类型 | Through-Hole | — |
| 工作温度 | 0C to +70C (commercial) | [DATA_NEEDED: operating temperature grade] |
| Programmability | UV-erasable (windowed) / one-time-programmable | — |
| RoHS 状态 | Non-compliant (PDIP package) | unknown |
| Device Family | — | Altera Classic EPLD (EP910) |
| Logic Elements | — | 24 Macrocells |
| Usable Gates | — | 450 |
| Propagation Delay (tPD) | — | 35 ns |
| Maximum Frequency (fMAX) | — | 28.6 MHz |
| Technology | — | CMOS, UV-erasable EPROM |
| Programming Method | — | Legacy Altera programming interface (pre-JTAG) |
| Erasure Method | — | UV light (windowed variants) / One-time-programmable (this PI suffix) |
| Lead-Free | — | [DATA_NEEDED: lead-free status] |