12Pcs SN74AC00N PDIP-14 Logic Gates Quad 2-Input

12Pcs CD4077BE PDIP-14 Logic Gates CMOS Quad

15Pcs SN74F86N PDIP-14 Logic Gates Quad 2 Input

15Pcs SN74HC20D SOIC-14 Logic Gates Dual 4 Input

10Pcs SN74LS21DR SOIC-14 Logic Gates Dual 4-input Positive-AND Gates

9Pcs SN74LV20ANSR SO-14 Logic Gates Dual 4-Input Positive-NAND Gate

15Pcs SN74HC20N PDIP-14 Logic Gates Dual 4-Input

2Pcs SN74AS1000AN PDIP-14 Logic Gates Quad 2-Input pos- NAND buffer/driver