74LS27 Low-power Schottky TTL 14-Pin DIP IC:Triple 3-Input NOR Gate: 4/Lot

SN74LS12N NAND GATE LS-TTL 3 INPUT 14 PIN DIP (LOT OF 4)

74LS38 14-Pin DIP IC: Quad 2-Input NAND Buffer (Open Collector): 6/Lot

74LS107 Low-Power Schottky 14 Pin DIP IC: Dual J-K FLIP-FLOPS With Clear: 3/Lot

74LS32 TTL 14-Pin DIP IC: Quad 2-Input or Gate: 6/Lot

74LS03PC IC NAND GATE LS SERIES 4 FUNCTION 2 INPUT TTL 14-PIN DIP (LOT OF 5)

4012: 14-Pin CMOS DIP IC: Dual 4-Input NAND Gates: 5/Lot

MOTOROLA SN74LS20N 74LS20 DUAL 4-INPUT NAND GATE 14-DIP