74HC21 Dual 4-Input AND Gates – 7421

Description
74HC21 Dual 4-Input AND Gates – 7421
Specifications

TYPE
DESCRIPTION
Category
Integrated Circuits (ICs)
Mfr
Texas Instruments
Series
74HC
Package
Tube
Part Status
Active
Logic Type
AND Gate
Number of Circuits
2
Number of Inputs
4
Features
–
Voltage – Supply
2V ~ 6V
Current – Quiescent (Max)
2 ?A
Current – Output High, Low
5.2mA, 5.2mA
Logic Level – Low
0.5V ~ 1.8V
Logic Level – High
1.5V ~ 4.2V
Max Propagation Delay @ V, Max CL
19ns @ 6V, 50pF
Operating Temperature
-55?C ~ 125?C
Mounting Type
Through Hole
Supplier Device Package
14-PDIP
Package / Case
14-DIP (0.300″, 7.62mm)
Base Product Number
74HC21