EP910IPC-50 vs EP910IPC-25 对比
详细并排对比 EP910IPC-50 出自 Altera 和 EP910IPC-25 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 | EP910IPC-50 | EP910IPC-25 |
|---|---|---|
| 品牌 | Altera | Intel |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | Obsolete | Obsolete |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $13.85 | $10.40 |
| Product Type | Erasable Programmable Logic Device (EPLD) | — |
| Family | Altera Classic EPLD | Classic EPLD (EP910 series) |
| Logic Capacity | [DATA_NEEDED: macrocell count / equivalent gates] | — |
| Propagation Delay (tPD) | 50 ns | 25 ns |
| Clock-to-Output (tCO) | 35 ns | — |
| Maximum Toggle Frequency | [DATA_NEEDED: fMAX] | — |
| User I/O Pins | 24 | — |
| 封装 | 40-pin Ceramic DIP (IPC, windowed) | 40-pin PDIP (PDIP-40) |
| Supply Voltage (VCC) | 4.75 V to 5.25 V (5 V nominal) | 5 V |
| 工作温度 | -40C to +85C (industrial) | 0C to +70C (commercial grade) |
| Technology | CMOS EPROM cell | — |
| Programming Method | Off-board EPROM programmer + UV erase | EPROM cell (OTP / UV erasable) |
| Erasure Method | UV light through ceramic window (IPC package) | — |
| 安装类型 | Through-Hole (DIP) | Through-Hole |
| RoHS 状态 | [DATA_NEEDED: not stated in verified data] | — |
| Manufacturer | — | Altera (now Intel) |
| Architecture | — | PAL-type EPLD, CMOS, UV/OTP |
| Usable Gates | — | 450 |
| Macrocells | — | 24 |
| Product Terms | — | 240 |
| Maximum Frequency (fMAX) | — | 40 MHz |
| Dedicated Inputs | — | 12 |
| Bidirectional I/O Lines | — | 24 |
| Total Inputs (max) | — | 36 |
| Total Outputs (max) | — | 24 |
| Development Tool | — | MAX+PLUS II |