EP910LI-15 vs EP910LC44 对比
详细并排对比 EP910LI-15 出自 Altera 和 EP910LC44 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 | EP910LI-15 | EP910LC44 |
|---|---|---|
| 品牌 | Altera | Altera |
| 分类 | FPGA & CPLD | FPGA & CPLD |
| 生命周期状态 | 有效 | 最后采购期 |
| 库存状态 | 有库存 | 有库存 |
| 单价（USD） | $10.70 | $8.95 |
| Product Type | Programmable Logic Device (PLD) | — |
| Device Family | Altera Classic EPLD | — |
| Part Number | EP910LI-15 | — |
| Supply Voltage Range | 4.5 V to 5.5 V | — |
| Dedicated Inputs | 12 | 12 |
| Input/Output Lines | 24 | — |
| Total User-Signal Resources | 36 | — |
| Speed Grade | 15 ns | — |
| 工作温度范围 | -40 °C to +85 °C | — |
| Technology | CMOS | — |
| 封装 | 44-terminal J-lead ceramic chip carrier (PQCC44) | 44-pin PLCC (J-leaded) |
| Package Pin Count | 44 terminals | — |
| Package Mounting | Surface Mount | — |
| Dielectric/Construction | Ceramic | — |
| RoHS 状态 | unknown | [DATA_NEEDED: not stated in verified data] |
| REACH Status | unknown | — |
| AEC-Q100 Status | not_applicable | — |
| Lead-Free Status | unknown | — |
| Halogen-Free Status | unknown | — |
| Conflict Minerals Status | unknown | — |
| Product Family | — | Classic EPLD (EP910 Series) |
| Manufacturer | — | Altera Corporation (now Intel PSG) |
| Device Type | — | Erasable Programmable Logic Device (EPLD) |
| Macrocells | — | 24 |
| Total Product Terms | — | 240 |
| I/O Pins | — | 24 |
| Total Input Pins | — | 36 (12 dedicated + 24 I/O as inputs) |
| Global Clock Inputs | — | 2 |
| Supply Voltage (VCC) | — | 4.75 V to 5.25 V (5 V nominal) |
| Propagation Delay (LC grade) | — | [DATA_NEEDED: propagation delay for LC suffix - exact tPD not in verified data] |
| Propagation Delay (LC-30 grade) | — | 33 ns (per EP910LC44-30 verified data) |
| Process Technology | — | CMOS |
| 工作温度 | — | [DATA_NEEDED: commercial 0C-70C or industrial -40C-85C - not in verified data] |
| Programming Method | — | EPROM (erasable UV for ceramic; OTP for plastic PLCC) |
| Architecture | — | AND-OR sum-of-products with programmable macrocell feedback |
| Logic Compatibility | — | TTL-compatible CMOS I/O |