74LV393N,112概述
Counter/Divider Dual 4Bit Binary UP Automotive 14Pin PDIP Bulk
Counter IC Binary Counter 2 Element 4 Bit Negative Edge 14-DIP
得捷:
IC DUAL 4BIT BINARY RIPPLE 14DIP
艾睿:
Counter/Divider Dual 4-Bit Binary UP Automotive 14-Pin PDIP Bulk