DM74LS03 Datasheet and Specifications PDF

The DM74LS03 is a Quad 2-Input NAND Gates.

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Part NumberDM74LS03 Datasheet
ManufacturerNational Semiconductor
Overview This device contains four independent gates each of which performs the logic NAND function The open-collector outputs require external pull-up resistors for proper logical operation Pull-Up Resistor . Y VCC (Max) b VOL RMIN e IOL b N3 (IIL) Where N1 (IOH) e total maximum output high current for all outputs tied to pull-up resistor N2 (IIH) e total maximum input high current for all inputs tied to pull-up resistor N3 (IIL) e total maximum input low current for all inputs tied to pull-up resistor .
Part NumberDM74LS03 Datasheet
DescriptionQuad 2-Input NAND Gates
ManufacturerFairchild Semiconductor
Overview This device contains four independent gates each of which performs the logic NAND function. The open-collector outputs require external pull-up resistors for proper logical operation. Pull-Up Resisto. nection Diagram Function Table Y = AB Inputs A L L H H H = HIGH Logic Level L = LOW Logic Level Output B L H L H Y H H H L © 2000 Fairchild Semiconductor Corporation DS006344 DM74LS03 Absolute Maximum Ratings(Note 1) Supply Voltage Input Voltage Output Voltage Operating .