National Semiconductor 54LS20DMQB

Product attributes

Attribute value

Manufacturer:

National Semiconductor

Series:

54LS

Package/Case:

14-CDIP (0.300", 7.62mm)

Packaging:

Bulk

Product Status:

Active

Logic Type:

NAND Gate

Number of Circuits:

2

Number of Inputs:

4

Features:

-

Voltage - Supply:

4.5V ~ 5.5V

Current - Quiescent (Max):

2.2 mA

Current - Output High, Low:

400µA, 4mA

Input Logic Level - Low:

0.7V

Input Logic Level - High:

2V

Max Propagation Delay @ V, Max CL:

15ns @ 5V, 50pF

Operating Temperature:

-55°C ~ 125°C

Grade:

-

Qualification:

-

Mounting Type:

Through Hole

Supplier Device Package:

14-CERDIP