SN74HCS21/SN74HCS21-Q1 Dual 4-Input AND Gate
Texas Instruments SN74HCS21/SN74HCS21-Q1 Dual 4-Input AND Gate contains two independent 4-input AND gates with Schmitt-trigger inputs. Each gate performs the Boolean function Y = A ● B ● C ● D in positive logic. The Texas Instruments SN74HCS21-Q1 devices are AEC-Q100 qualified for automotive applications.
