74HC58N,652

74hc58 - 双路与或门

AND/OR Gate Configurable 2 Circuit 10 Input 3, 3, 2, 2 Input 14-DIP

得捷:
IC GATE DUAL AND-OR DUAL 14DIP

艾睿:
AND-OR Gate 2-Element 2 Wide 2-IN/3-IN CMOS 14-Pin PDIP Bulk

安富利:
AND-OR Gate 2-Element 2 Wide 2-IN/3-IN CMOS 14-Pin PDIP Bulk