EP1810LC-25 vs EP1810JI-35 对比
详细并排对比 EP1810LC-25 出自 Altera 和 EP1810JI-35 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 | EP1810LC-25 | EP1810JI-35 |
|---|---|---|
| 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） | $8.40 | $18.60 |
| Product Family | Altera Classic EPLD | — |
| Part Number | EP1810LC-25 | — |
| Macrocells | 48 | 48 |
| Propagation Delay (tPD) | 25 ns | — |
| Dedicated Inputs | 12 | 48 |
| I/O Pins | 48 | — |
| External Clock Inputs | 4 | — |
| Supply Voltage (VCC) | 5 V (TTL-compatible) | — |
| Operating Mode | Turbo-only (no slow-power mode) | — |
| 封装 | 68-pin JLCC (J-leaded ceramic chip carrier) | 28-pin JLCC (J-leaded ceramic, windowed) |
| Package Code | LC = 68-pin JLCC | — |
| 安装类型 | Surface Mount | Through-Hole (J-lead) |
| Technology | CMOS EPLD (erasable programmable logic device) | — |
| Programmable Interconnect | Global + Local buses | — |
| Programming Method | Altera Classic programmer + MAX+PLUS II legacy flow | — |
| 生命周期状态 | Obsolete (legacy Altera Classic family) | — |
| RoHS 状态 | [DATA_NEEDED: RoHS compliance not confirmed in legacy datasheet] | [DATA_NEEDED: RoHS compliance for ceramic windowed JLCC] |
| 工作温度 | [DATA_NEEDED: temperature grade for LC package] | -40C to +85C (Industrial) |
| Device Family | — | Classic EPLD |
| Logic Array Blocks | — | 8 LABs of 16 macrocells |
| Pin-to-Pin Propagation Delay (tPD) | — | 35 ns |
| Speed Grade | — | -35 |
| Process Technology | — | CMOS EPROM (UV-erasable) |
| 电源电压 | — | 5 V (typical classic EPLD) |
| Programmability | — | UV-erase, windowed for lab reprogram |
| MSL 等级 | — | [DATA_NEEDED: MSL rating] |
| Programming Interface | — | JEDEC fuse file via legacy programmer |