74HC42 decimal decoder 1-of-10
74HC423 Dual retriggerable monostable multivibrator with reset
74HC423D Dual retriggerable monostable multivibrator with reset
74HC423D-T Monostable Multivibrator
74HC423DB Dual retriggerable monostable multivibrator with reset
74HC423N Dual retriggerable monostable multivibrator with reset
74HC423PW Dual retriggerable monostable multivibrator with reset
74HC423U Dual retriggerable monostable multivibrator with reset
74HC42D decimal decoder 1-of-10
74HC42D-T BCD-To-Decimal Decoder
74HC42DB decimal decoder 1-of-10
74HC42N 74HC/HCT42; decimal decoder (1-of-10)
74HC42PW decimal decoder 1-of-10
74HC42U BCD to decimal decoder (1-of-10)