SN74LS85N Texas Instruments 4-Bit Magnitude Comparitor 16-Pin PDIP

SN74LS221N Texas Instruments Dual Monostable Multivibrator 16-Pin PDIP

74HCT02E Texas Instruments Quad 2-Input NOR Logic Gate 14-Pin PDIP (CD74HCT02E)

CD74ACT14E Texas Instruments Hex Schmitt Trigger Inverter 14-Pin PDIP

74HCT14E Texas Instruments Hex Schmitt Trigger Inverter 14-Pin PDIP (CD74HCT14E)

74HCT08 Texas Instruments Quad 2-Input AND Logic Gate 14-Pin PDIP (CD74HCT08E)

10 Pack: SN74HCT02NE4 Texas Instruments Quad 2-Input NOR Logic Gate 14-Pin PDIP

2 pcs TEXAS INSTRUMENTS CD74HCT238E IC