M74HC4060YTTR,IC BINARY COUNTER 14BIT 16TSSOP
【STMicroelectronics】M74HC4066B1R,IC SWITCH QUAD 2X1 14DIP
【STMicroelectronics】M74HC4066M1R,模拟开关 IC Quad Bilateral Sw
【STMicroelectronics】M74HC4066RM13TR,IC SWITCH QUAD 2X1 14SOIC
【STMicroelectronics】M74HC4066TTR,IC SWITCH QUAD 2X1 14TSSOP
【STMicroelectronics】M74HC4072B1R,门（与/非与/或/非或） DISC-BY-STM-2/01 DUAL 4-INPUT OR GATE
【STMicroelectronics】M74HC4072RM13TR,IC GATE OR DUAL 4INPUT SO-14
