Description

7400 NAND Gate IC

M74HC00B1 Quad 2 input NAND Gate IC

NAND Gate IC

IC 7400 is the most popular logic family in integrated circuits. Texas Instruments has introduced the first logic chip namely SN5400 series TTL (transistor-transistor logic) in the year 1964. Later on, SN7400 series logic chip was introduced in the year 1966. These chips were gained above 50% of the logic chip market quickly. Finally, these ICs are becoming consistent electronic components. In the past decade, there are different pin-compatible generations with descendant families were developed to give support for lower-power supply voltages, low-power CMOS technology, & surface-mount packages. This article discusses an overview of IC 7400.