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SN74LV21AD The SN74LV21AD from Texas Instruments is a dual 4-input AND gate. It operates over a wide voltage range and is suitable for surface mount applications.
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SN74LV21AD

Available from 1 distributors
Mfr Name: Texas Instruments
Texas Instruments
The SN74LV21AD from Texas Instruments is a dual 4-input AND gate. It operates over a wide voltage range and is suitable for surface mount applications.
✓ Total Stock: 4,700 pcs
$ Price Range: $0.22

SN74LV21AD Available from 1 distributor

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4,700 pcs
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SN74LV21AD Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Current
Input Logic Level
Logic Type
Max Propagation Delay @ V, Max CL
Mounting Type
Number of Circuits
Number of Inputs
Operating Temperature
Supplier Device Package
Supplier Package
Voltage
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SN74LV21AD Description

Short technical summary and product information.

The SN74LV21AD is an integrated circuit from Texas Instruments, featuring two independent 4-input AND gates. This logic gate is designed for digital applications requiring reliable AND logic functions.

 

Key electrical specifications include an operating voltage range of 2V to 5.5V and a maximum propagation delay of 7ns at 5V with a 50pF load capacitance. The device operates across a temperature range of -40°C to 85°C, making it suitable for various environmental conditions.

 

Packaged in a 14-SOIC surface mount configuration, the SN74LV21AD offers convenient integration into printed circuit boards. Its robust design and specifications make it a versatile component for digital logic designs.

SN74LV21AD Quick Information

Product Type: AND Gate
Series: 74LV
Canonical Name: SN74LV21AD AND Gate
Subcategory: AND Gate

SN74LV21AD Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

SN74LV21AD Estimated Pricing

Qty Low High
1+ $0.22 $0.22

Estimated market price range - modelled values for guidance only, not live distributor offers.

SN74LV21AD Features

  • Dual independent 4-input AND gates.
  • Wide operating voltage range of 2V to 5.5V.
  • Fast propagation delay of 7ns at 5V.
  • Surface mountable 14-SOIC package.
  • Operates from -40°C to 85°C.

SN74LV21AD Applications

  • Digital logic circuit design.
  • Signal gating and control.
  • Embedded system implementation.
  • General purpose logic functions.

SN74LV21AD FAQs

6 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the SN74LV21AD?

2V to 5.5V.

What is the package type of the SN74LV21AD?

14-SOIC (0.154", 3.90mm Width) surface mount package.

What is the operating temperature range?

-40°C to 85°C.

How many inputs does the SN74LV21AD have?

It has two circuits, each with four inputs.

What is the maximum propagation delay?

7ns at 5V with 50pF load.

What is the input logic level?

1.5V.

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