M74HC595YRM13TR,IC SHIFT REG LATCH 8BIT 16SOIC
M74HC595YTTR,IC SHIFT REG LATCH 8BIT 16TSSOP
【STMicroelectronics】M74HC597B1R,IC LATCH/SHIFT REG 8BIT 16-DIP
【STMicroelectronics】M74HC597M1R,计数器移位寄存器 8-Bit Shift Reg/Ltch
【STMicroelectronics】M74HC597RM13TR,IC LATCH/SHFT REGIST 8BIT 16SOIC
【STMicroelectronics】M74HC623B1R,IC TRANSCVR TRI-ST 8BIT 20DIP
【STMicroelectronics】M74HC640B1R,总线收发器 DIP-20 OCTAL BUS TRN
【STMicroelectronics】M74HC646M1R,总线收发器 Octal Bus Trans/Reg
