NXP 74HCT27N,652 3个 3输入 NOR 逻辑门, 电流，电压输出, 4mA, 4.5 → 5.5 V电源, 14引脚 PDIP封装
或非门 IC 通道 - 14-DIP
得捷:
IC GATE NOR 3CH 3-INP 14DIP
欧时:
NXP 74HCT27N,652 3个 3输入 NOR 逻辑门, 电流，电压输出, 4mA, 4.5 → 5.5 V电源, 14引脚 PDIP封装
艾睿:
NOR Gate 3-Element 3-IN CMOS 14-Pin PDIP Bulk
Chip1Stop:
NOR Gate 3-Element 3-IN CMOS 14-Pin PDIP Bulk
Verical:
NOR Gate 3-Element 3-IN CMOS 14-Pin PDIP Bulk