EP910PI-35 vs EP910PC-35 对比
详细并排对比 EP910PI-35 出自 Rochester Electronics 和 EP910PC-35 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。
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-35 | EP910PC-35 |
|---|---|---|
| 品牌 | Rochester Electronics | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 有效 | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $27.50 | $8.70 |
| Device Family | Altera Classic EPLD (EP910) | — |
| Logic Elements | 24 Macrocells | — |
| Usable Gates | 450 | — |
| Propagation Delay (tPD) | 35 ns | 35 ns |
| Maximum Frequency (fMAX) | 28.6 MHz | — |
| Supply Voltage (VCC) | 5 V (single supply) | — |
| Technology | CMOS, UV-erasable EPROM | CMOS, UV-erasable/OTP |
| I/O Pins | 24 bidirectional | 24 |
| Dedicated Inputs | 12 | 12 |
| 封装 | PDIP-40 (Plastic DIP, through-hole) | 40-pin PDIP (Plastic DIP) |
| Programming Method | Legacy Altera programming interface (pre-JTAG) | UV-erase (ceramic) / OTP (plastic), A+PLUS / MAX+PLUS tools |
| 工作温度 | [DATA_NEEDED: operating temperature grade] | [DATA_NEEDED: operating temperature range] |
| Erasure Method | UV light (windowed variants) / One-time-programmable (this PI suffix) | — |
| RoHS 状态 | unknown | — |
| Lead-Free | [DATA_NEEDED: lead-free status] | — |
| Family | — | Classic EPLD |
| Device Type | — | EPLD (Erasable Programmable Logic Device) |
| Macrocells | — | 24 |
| Total Inputs | — | 36 |
| Product Terms | — | 240 |
| Maximum Counter Frequency | — | 37 MHz |
| Internal Performance Frequency | — | 100 MHz |
| 电源电压 | — | 5 V |
| 安装类型 | — | Through-Hole |
| Architecture | — | PAL-type sum-of-products, AND/OR array |
| Compliance / RoHS | — | [DATA_NEEDED: RoHS status - legacy part] |