74HCT273 SOIC 20Pin Octal D-Type Flip-Flop with Clear
74HCT273 SOIC 20Pin Octal D-type flip-flop with reset; positive-edge trigger
74HCT259D SOIC 16Pin 8-bit addressable latch
74HCT245 SOIC 20Pin Octal bus tranceiver; 3-state
74HCT244 SOIC 20Pin OCTAL BUFFERS AND LINE DRIVERS WITH 3-STATE OUTPUTS
74HCT244 SOIC 20Pin Octal buffer/line driver; 3-state
74HCT164 SOIC 14Pin 8 BIT SIPO SHIFT REGISTER
74HCT132D SOIC 14Pin Quad 2-input NAND Schmitt trigger