74LS03 IC quad 2-input NAND gate DIP-14 74LS03

Product Overview

The DM74LS03 is a digital logic device containing four independent gates that perform the logic NAND function. Notably, this device features open-collector outputs, which require external pull-up resistors to ensure proper logical operation.

Core Specifications

• Manufacturer: Fairchild Semiconductor

• Package Type: Available in 14-Lead Small Outline Integrated Circuit (SOIC) and 14-Lead Plastic Dual-In-Line Package (PDIP)

• Function: Quad 2-input logic NAND gate with open-collector outputs