GD74HCT03 Search Results

GD74HCT03

Abstract: GD74HC03
Contextual Info: GD54/74HC03, GD54/74HCT03 QUAD 2-INPUT NAND GATES WITH OPEN-DRAIN OUTPUTS General Description Pin Configuration These devices are identical in pinout to the 54/74LS03. They contain four independent 2-Input NAND gates. The open-drain outputs require pullup resistors to perform correctly. With suitable pullup resistors, these devices can be used in activelow wired-OR or active-high wired-AND applica­