Texas Instruments CD74HC21M

Name: CD74HC21M
Brand: Texas Instruments
SKU: 3708854-CD74HC21M
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: CD74HC21M

Manufacturer:: Texas Instruments

Ventron No:: 3708854-CD74HC21M

Description:: 2-ch, 4-input, 2-V to 6-V AND gates

ECAD Model:

Datasheet:: cd74hc21

Specifications

Texas Instruments CD74HC21M technical specifications, attributes, parameters and parts with similar specifications to Texas Instruments CD74HC21M.

Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 4 days ago)
Contact Plating
Gold
Mount
Surface Mount
Mounting Type
Surface Mount
Package / Case
14-SOIC (0.154, 3.90mm Width)
Number of Pins
14
Weight
129.387224mg
Operating Temperature
-55°C~125°C
Packaging
Tube
Series
74HC
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
14
ECCN Code
EAR99
Technology
CMOS
Voltage - Supply
2V~6V
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
260
Number of Functions
2
Supply Voltage
4.5V
Base Part Number
74HC21
Pin Count
14
Number of Outputs
1
Supply Voltage-Max (Vsup)
6V
Supply Voltage-Min (Vsup)
2V
Number of Channels
2
Load Capacitance
50pF
Output Current
5.2mA
Propagation Delay
28 ns
Quiescent Current
2μA
Turn On Delay Time
28 ns
Family
HC/UH
Logic Function
AND
Number of Inputs
4
Current - Output High, Low
5.2mA 5.2mA
Logic Type
AND Gate
Max Propagation Delay @ V, Max CL
19ns @ 6V, 50pF
Schmitt Trigger
NO
Logic Level - Low
0.5V ~ 1.8V
Logic Level - High
1.5V ~ 4.2V
Height
1.75mm
Length
8.65mm
Width
3.91mm
Thickness
1.58mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free

Description

CD74HC21M Overview
The mounting type for this particular electronic component is surface mount, which means it can be easily attached to a circuit board without the need for any additional hardware. Its weight is 129.387224mg, making it lightweight and easy to handle. The packaging for this component is in a tube, which provides protection during transportation and storage. Its part status is active, indicating that it is currently in production and readily available. The terminal form is gull wing, allowing for a secure and reliable connection. With a propagation delay of 28 ns, this component has a fast response time. Its maximum propagation delay at 6V and 50pF is 19ns, ensuring efficient performance. The logic level for high is between 1.5V and 4.2V, providing a wide range of compatibility. With a thickness of 1.58mm, this component is compact and can fit into tight spaces. It is also ROHS3 compliant, meeting the latest environmental regulations.

CD74HC21M Features
AND Gate Logic Type
Operating Temperature: -55°C~125°C
HC/UH Family
Quiescent Current: 2μA
Output Current: 5.2mA

CD74HC21M Applications
There are a lot of Texas Instruments CD74HC21M Gates and Inverters applications.

Electrical tools
Washing machine
Grid adaptation function
Air conditioner
Communication
Ship
Fan
Agriculture and light complementary power station
Photovoltaic grid-connected power system
Audio

CD74HC21M More Descriptions

AND 74HC21 EAR99 74HC logic gate circuit 19ns @ 6V 50pF 1.75mm 5.2mA 5.2mA 6V
2-ch, 4-input, 2-V to 6-V AND gates 14-SOIC -55 to 125
AND Gate 2-Element 4-IN CMOS 14-Pin SOIC Tube
ICLOGIC GATEDUAL 4-INPUT ANDHC-CMOSSOP14PINPLASTIC

Product Comparison

The three parts on the right have similar specifications to CD74HC21M.

Image

Part Number

Manufacturer

Factory Lead Time

Lifecycle Status

Contact Plating

Mount

Mounting Type

Package / Case

Number of Pins

Weight

Operating Temperature

Packaging

Series

JESD-609 Code

Pbfree Code

Part Status

Moisture Sensitivity Level (MSL)

Number of Terminations

ECCN Code

Technology

Voltage - Supply

Terminal Position

Terminal Form

Peak Reflow Temperature (Cel)

Number of Functions

Supply Voltage

Base Part Number

Pin Count

Number of Outputs

Supply Voltage-Max (Vsup)

Supply Voltage-Min (Vsup)

Number of Channels

Load Capacitance

Output Current

Propagation Delay

Quiescent Current

Turn On Delay Time

Family

Logic Function

Number of Inputs

Current - Output High, Low

Logic Type

Max Propagation Delay @ V, Max CL

Schmitt Trigger

Logic Level - Low

Logic Level - High

Height

Length

Width

Thickness

Radiation Hardening

REACH SVHC

RoHS Status

Lead Free

Surface Mount

Number of Circuits

Propagation Delay (tpd)

Current - Quiescent (Max)

HTS Code

JESD-30 Code

View Compare
CD74HC21M

Texas Instruments

6 Weeks

ACTIVE (Last Updated: 4 days ago)

Gold

Surface Mount

Surface Mount

14-SOIC (0.154, 3.90mm Width)

14

129.387224mg

-55°C~125°C

Tube

74HC

e4

yes

Active

1 (Unlimited)

14

EAR99

CMOS

2V~6V

DUAL

GULL WING

260

2

4.5V

74HC21

14

1

6V

2V

2

50pF

5.2mA

28 ns

2μA

28 ns

HC/UH

AND

4

5.2mA 5.2mA

AND Gate

19ns @ 6V, 50pF

NO

0.5V ~ 1.8V

1.5V ~ 4.2V

1.75mm

8.65mm

3.91mm

1.58mm

No

No SVHC

ROHS3 Compliant

Lead Free

-

-

-

-

-

-

-
CD74AC00M

ON Semiconductor

-

-

-

-

Surface Mount

14-SOIC (0.154, 3.90mm Width)

-

-

-55°C~125°C

Tube

74AC

-

-

Obsolete

1 (Unlimited)

14

-

CMOS

1.5V~5.5V

DUAL

GULL WING

-

4

5V

-

14

-

5.5V

1.5V

-

-

-

-

-

-

AC

-

2

24mA 24mA

NAND Gate

7.3ns @ 5V, 50pF

-

0.3V ~ 1.65V

1.2V ~ 3.85V

-

-

-

-

-

-

Non-RoHS Compliant

-

YES

4

7.3 ns

4μA

-

-

CD74HC21M vs CD74AC00M
CD74AC04M

ON Semiconductor

-

-

-

-

Surface Mount

14-SOIC (0.154, 3.90mm Width)

-

-

-55°C~125°C

Tube

74AC

-

-

Obsolete

1 (Unlimited)

14

-

CMOS

1.5V~5.5V

DUAL

GULL WING

-

6

5V

-

14

-

5.5V

1.5V

-

-

-

-

-

-

AC

-

1

24mA 24mA

Inverter

6.5ns @ 5V, 50pF

-

0.3V ~ 1.65V

1.2V ~ 3.85V

-

-

-

-

-

-

Non-RoHS Compliant

-

YES

6

-

4μA

8542.39.00.01

R-PDSO-G14

CD74HC21M vs CD74AC04M
CD74AC04E

ON Semiconductor

-

-

-

-

Through Hole

14-DIP (0.300, 7.62mm)

-

-

-55°C~125°C

Tube

74AC

-

-

Obsolete

1 (Unlimited)

14

-

CMOS

1.5V~5.5V

DUAL

-

-

6

5V

-

14

-

5.5V

1.5V

-

-

-

-

-

-

AC

-

1

24mA 24mA

Inverter

6.5ns @ 5V, 50pF

-

0.3V ~ 1.65V

1.2V ~ 3.85V

-

-

-

-

-

-

Non-RoHS Compliant

-

NO

6

-

4μA

8542.39.00.01

R-PDIP-T14

CD74HC21M vs CD74AC04E