National Products Inverter

Physical Dimensions inches(millimeters)

CeramicLeadless Chip Carrier (E)

OrderNumber 54LS14LMQB

NSPackage Number E20A

14-LeadCeramic Dual-In-Line Package (J)

OrderNumber 54LS14DMQB

NSPackage Number J14A

Contents

Main 54LS14/DM74LS14 Hex Inverters with Schmitt Trigger Inputs 54LS14/DM74LS14 Hex Inverters with Schmitt Trigger Inputs General Description Connection Diagram Function Table Absolute Maximum Ratings Recommended Operating Conditions Electrical Characteristics Switching Characteristics Page Page 54LS14/DM74LS14 Hex Inverters with Schmitt Trigger Inputs Physical Dimensions