EP910LI-20T vs EP910LC-30 对比
详细并排对比 EP910LI-20T 出自 Altera 和 EP910LC-30 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-20T | EP910LC-30 |
|---|---|---|
| 品牌 | Altera | Altera |
| 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） | $21.00 | $22.50 |
| Family | Classic EPLD (Altera) | — |
| Macrocells | 24 | — |
| Logic Array Blocks (LABs) | 4 | — |
| Dedicated Inputs | 10 | — |
| I/O Pins | 20 | — |
| Propagation Delay (tPD) | 20 ns | 30 ns (max) |
| Maximum Frequency (fMAX) | 95 MHz | — |
| Supply Voltage (VCC) | 5 V | 5 V (nominal, TTL) |
| Programming Technology | CMOS EPROM (UV-erasable) | UV-erasable EPROM cell |
| Programming Voltage | 21 V | — |
| 封装 | CDIP-20 (ceramic DIP, through-hole) | — |
| Speed Grade | -20 | — |
| 工作温度 | -40 C to +85 C (industrial) | — |
| 安装类型 | Through-hole | — |
| RoHS 状态 | [DATA_NEEDED: RoHS status] | [DATA_NEEDED: RoHS status] |
| MSL 等级 | [DATA_NEEDED: MSL level] | [DATA_NEEDED: MSL level] |
| Device Type | — | EPLD (Erasable Programmable Logic Device) |
| Macrocell Count | — | 24 |
| Maximum Toggle Frequency | — | 62 MHz |
| Process Technology | — | CMOS (EPROM-based) |
| Package Type | — | PDIP-40 (Plastic DIP, through-hole) |
| Operating Temperature Grade | — | Commercial (0C to +70C) |
| I/O Pin Count | — | 24 |
| Dedicated Input Pins | — | 36 (including I/O) |
| Product Terms per Macrocell | — | Up to 16 |
| Development Tool | — | Altera MAX+PLUS II |