EP910PI-25 vs EP910PI-12T 对比
详细并排对比 EP910PI-25 出自 Intel 和 EP910PI-12T 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 | EP910PI-25 | EP910PI-12T |
|---|---|---|
| 品牌 | Intel | Altera |
| 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） | $10.95 | $9.95 |
| Family | Altera Classic EPLD | Altera Classic EPLD |
| Device | EP910 | — |
| Macrocells | 24 | 24 |
| Dedicated Inputs | 12 | 12 |
| I/O Pins | 24 | 24 |
| Pin-to-Pin Propagation Delay (tPD) | 25 ns | — |
| Maximum Clock Frequency (fMAX) | 40 MHz | — |
| Supply Voltage (VCC) | 5 V nominal | 5 V (4.75 V min, 5.25 V max) |
| Process Technology | 5 V CMOS (EPROM-based) | CMOS |
| 封装 | PDIP-40 (Plastic DIP) | 40-pin PDIP (Plastic DIP) |
| 引脚数量 | 40 | — |
| 安装类型 | Through-Hole | — |
| 工作温度 | 0C to +70C (commercial) | 0C to +70C (commercial) |
| Programmability | UV-erasable (windowed) / one-time-programmable | — |
| RoHS 状态 | Non-compliant (PDIP package) | Non-compliant (legacy PDIP package, contains lead) |
| Propagation Delay (tPD) | — | 12 ns |
| Maximum Operating Frequency | — | 76.9 MHz |
| Logic Gates | — | [DATA_NEEDED: logic gate count] |
| External Clock Inputs | — | 2 |
| Outputs | — | 24 |
| Terminals / Pin Count | — | 44 (PDIP-40 package pinout with NC pins) |
| Programmable Technology | — | UV-erasable EPROM |
| Programming Interface | — | JEDEC-standard |
| 生命周期状态 | — | NRND / EOL (mature legacy product) |