CD74HC377PWRG4

CD74HC390E

计数器 IC Dual Decade Ripple

CD74HC390EE4

计数器 IC HiSp CMOS Logic Dual Decade Ripple Cntr

CD74HC390M

计数器 IC Dual HS CMOS

CD74HC390M96

计数器 IC Dual Decade Ripple

CD74HC390M96E4

计数器 IC HiSp CMOS Logic Dual Decade Ripple Cntr

CD74HC390M96G4

计数器 IC Dual Decade Ripple

CD74HC390ME4

计数器 IC HiSp CMOS Logic Dual Decade Ripple Cntr

CD74HC390MG4

计数器 IC Hi Sp CMOS Log Dual Dec Ripple

CD74HC390MT

计数器 IC HiSp CMOS Logic Dual Decade Ripple Cntr

CD74HC390MTE4

计数器 IC HiSp CMOS Logic Dual Decade Ripple Cntr

CD74HC390MTG4

计数器 IC Hi Sp CMOS Log Dual Dec Ripple

CD74HC393E

计数器 IC Hi-Sp CMOS Logic Dual 4-Stg Bin Cntr