CD74HC194MTE4

CD74HC194MTG4

计数器移位寄存器 Hi Sp CMOS 4B Bidir Univ Shift Reg

CD74HC194NSR

计数器移位寄存器 High Speed CMOS 4-Bit Shift Register

CD74HC194NSRE4

计数器移位寄存器 High Speed CMOS 4-Bit Shift Register

CD74HC194NSRG4

计数器移位寄存器 Hi Sp CMOS 4B Bidir Univ Shift Reg

CD74HC194PW

计数器移位寄存器 High Speed CMOS 4-Bit Shift Register

CD74HC194PWE4

计数器移位寄存器 High Speed CMOS 4-Bit Shift Register

CD74HC194PWG4

计数器移位寄存器 Hi Sp CMOS 4B Bidir Univ Shift Reg

CD74HC194PWR

计数器移位寄存器 4-Bit Bi-Directional

CD74HC194PWRE4

计数器移位寄存器 High Speed CMOS 4-Bit Shift Register

CD74HC194PWRG4

计数器移位寄存器 Hi Sp CMOS 4B Bidir Univ Shift Reg

CD74HC194PWT

计数器移位寄存器 High Speed CMOS 4-Bit Shift Register

CD74HC194PWTE4

计数器移位寄存器 High Speed CMOS 4-Bit Shift Register