CD74HCT21E = PC74HCT21P 74HCT21N

Flip-Flops, Latches, and Registers Tri-St. 8-Bit Univ SOIC-20

TI

IC DUAL JK FLIP-FLOP WITH RESET DIP-14

RCA · 25/TUBE

IC 10-LINE TO 4-LINE PRIORITY ENCODER SMD SOIC-16

TI

IC 4 LINE TO 16 DECODER/DEMUX DIP-24 WIDE 600MIL OBSOLETE

HARRIS · 15/TUBE

OCTAL BUFFER/LINE DRIVER DIP-20 > MC74HC541AN 74HC541N SN74HC541N

HARRIS · TUBE

IC 8 BIT MAGNITUDE COMPERATOR SMD SOIC-20

TI · 25/TUBE