EP910LC-40 vs EP910LI-15 对比
详细并排对比 EP910LC-40 出自 Rochester Electronics 和 EP910LI-15 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
EP910LC-40 - 450-Gate CMOS EPLD, 40ns, PQCC-44 | Rochester / Altera
EP910LC-40 Obsolete规格对比
| 参数 | EP910LC-40 | EP910LI-15 |
|---|---|---|
| 品牌 | Rochester Electronics | Altera |
| 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） | $52.00 | $10.70 |
| Manufacturer | Rochester Electronics (Altera original) | — |
| Device Family | Altera Classic EPLD - EP910 | Altera Classic EPLD |
| Product Type | EPLD (Erasable Programmable Logic Device) | Programmable Logic Device (PLD) |
| Usable Gates | 450 | — |
| Macrocells | 24 | — |
| Logic Array Blocks | 2 (12 macrocells each) | — |
| Propagation Delay (tPD) | 40 ns | — |
| Maximum Toggle Frequency (fMAX) | 25 MHz | — |
| User I/O Pins | 36 | — |
| Dedicated Inputs | 4 | 12 |
| Supply Voltage (VCC) | 5 V (single supply) | — |
| Technology | CMOS EPROM | CMOS |
| 封装 | PQCC-44 (Plastic Leaded Chip Carrier, J-lead) | 44-terminal J-lead ceramic chip carrier (PQCC44) |
| Operating Temperature (Commercial) | 0 C to +70 C | — |
| Programming Method | Altera Logic Programmer (PLAD-J), 4-wire serial | — |
| RoHS 状态 | Not applicable (legacy) | unknown |
| Lead-Free Status | Not applicable | unknown |
| Part Number | — | EP910LI-15 |
| Supply Voltage Range | — | 4.5 V to 5.5 V |
| Input/Output Lines | — | 24 |
| Total User-Signal Resources | — | 36 |
| Speed Grade | — | 15 ns |
| 工作温度范围 | — | -40 °C to +85 °C |
| Package Pin Count | — | 44 terminals |
| Package Mounting | — | Surface Mount |
| Dielectric/Construction | — | Ceramic |
| REACH Status | — | unknown |
| AEC-Q100 Status | — | not_applicable |
| Halogen-Free Status | — | unknown |
| Conflict Minerals Status | — | unknown |