Logic IC (Logic Integrated Circuit) 内部由海量的晶体管组成精密的“电子开关网络”。这些开关根据预设的规则(真值表)导通或闭合,接收到输入的电平信号后,立刻输出对应的结果,以此实现加法、比较、判断等功能。逻辑芯片是半导体产业中市场规模最大的一类,2025年全球销售额已达到3019亿美元。
| 型号 | 品牌 | Pin2PIN | 参数 | 封装 |
|---|---|---|---|---|
| EM74AHC1G34GV | ENERGYMATH | Single buffer | SOT23-5L | |
| EM74AHC1G332GW | ENERGYMATH | Single 3-input OR gate | SOT363 | |
| EM74AHC1G332GV | ENERGYMATH | Single 3-input OR gate | SOT23-6L | |
| EM74AHC1G32GW | ENERGYMATH | 74AHC1G32GW, SN74AHC1G32DCK, | Single 2-input OR gate | SOT353 |
| EM74AHC1G32GV | ENERGYMATH | 74AHC1G32GV, SN74AHC1G32DBV, | Single 2-input OR gate | SOT23-5L |
| EM74AHC1G32DRL | ENERGYMATH | SN74AHC1G32DRL, | Single 2-input OR gate | SOT553 |
| EM74AHC1G27GW | ENERGYMATH | Single 3-input NOR gate | SOT363 | |
| EM74AHC1G27GV | ENERGYMATH | Single 3-input NOR gate | SOT23-6L | |
| EM74AHC1G240GW | ENERGYMATH | Single inverting buffer/line driver; 3-state | SOT353 | |
| EM74AHC1G240GV | ENERGYMATH | Single inverting buffer/line driver; 3-state | SOT23-5L | |
| EM74AHC1G17GW | ENERGYMATH | 74AHC1G17GW, RS1GT17XC5, | Single Schmitt trigger buffer | SOT353 |
| EM74AHC1G17GV | ENERGYMATH | 74AHC1G17GV, RS1GT17XF5, | Single Schmitt trigger buffer | SOT23-5L |
| EM74AHC1G17DRL | ENERGYMATH | Single Schmitt trigger buffer | SOT553 | |
| EM74AHC1G16GW | ENERGYMATH | Single buffer | SOT353 | |
| EM74AHC1G16GV | ENERGYMATH | Single buffer | SOT23-5L | |
| EM74AHC1G16DRL | ENERGYMATH | Single buffer | SOT553 | |
| EM74AHC1G14GW | ENERGYMATH | 74AHC1G14GW, SN74AHC1G14DCK, | single inverter; Schmitt-trigger | SOT353 |
| EM74AHC1G14GV | ENERGYMATH | 74AHC1G14GV, SN74AHC1G14DBV, | single inverter; Schmitt-trigger | SOT23-5L |
| EM74AHC1G14DRL | ENERGYMATH | SN74AHC1G14DRL, | single inverter; Schmitt-trigger | SOT553 |
| EM74AHC1G126GW | ENERGYMATH | 74AHC1G126GW, SN74AHC1G126DCK, | single buffer/line driver | SOT353 |