74LS140 Datasheet – Dual 4-input NAND 50Ω Line Drive

Part Number : 74LS140

Function : LSTTL Dual 4-input NAND

Package : DIP 14 Pin Type

Manufacturers : TW, BDTIC

Pinouts :

74LS140 Datasheet Pinout

Logic symbols

Typical parameters: tpd = 12ns Pd = 4.3mW

74LS140 pinout

 

74LS140 Logic Table

74LS140 Logic Table

 

Recommended Operating Conditions

Operating Conditions

74LS140 Datasheet

 

Other data sheets within the file :  54LS140