Gates and Inverters

Products in the logic gate and inverter family perform elementary logical operations on individual logic signals such as AND, NOT, OR, etc. Unlike flip-flops they do not have a capacity to store information and respond immediately to the signals presented to their inputs. Though long supplanted by implementations in integrated circuit form for realizing complex functions, discrete gates remain available for use in circumstances where only very simple logical functions are needed.

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Texas Instruments SN74S140N

IC GATE NAND 2CH 4-INP 14DIP

2.68

Texas Instruments SN74128N

IC GATE NOR 4CH 2-INP 14DIP

2.68

Texas Instruments SN7404N

IC INVERTER 6CH 6-INP 14DIP

2.02

Texas Instruments SN74HC7002DR

IC GATE NOR SCHMITT 4CH 14SOIC

0

Texas Instruments SN74LS27N

IC GATE NOR 3CH 3-INP 14DIP

1.11

Texas Instruments SN74LS09N

IC GATE AND 4CH 2-INP 14DIP

0.98

Texas Instruments SN74LS06D

IC INVERTER OPEN COL 6CH 14SOIC

0.98

Texas Instruments SN74LS20N

IC GATE NAND 2CH 4-INP 14DIP

0.98