74LS21

74LS154 IC 74LS154 4-to-16 LINE DECODER/ $8.75

74LS27 IC 74LS27 Triple 3 Input NOR Gat $1.38

74HCT138 IC 74HCT138 3-to-8 DECODER/DEMUL $0.83

CD4051BE IC CD4051 SINGLE 8-CH ANALOG MUL $0.87

74S374N(74S374J) IC 74S374 3-State Octal D-Type F $0.5

74LS20 IC 74LS20 DUAL 4-INPUT NAND GATE $1.38

CD4514B IC CD4514B 4-Bit Latch Line Deco $7.65

74HCT04 IC 74HCT04 HEX INVERTER $0.72

74LS244 IC 74LS244 Tri-State Octal Buffe $1.27

74LS107 IC 74LS107 DUAL J-K FLIP-FLOP $2.48