74HC02N The 74HC02N from NXP Semiconductors is a NOR Gate IC with 4 channels and 2 inputs. It operates within a supply voltage range of 2V to 6V.
Mfr Part #:

74HC02N

Available from 1 distributors
Mfr Name: Philips
Philips
The 74HC02N from NXP Semiconductors is a NOR Gate IC with 4 channels and 2 inputs. It operates within a supply voltage range of 2V to 6V.
Total Stock: 51 pcs
$ Price Range: $0.22

74HC02N Available from 1 distributor

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74HC02N Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Failure Rate
Logic Type
Mounting Type
Number of Circuits
Number of Inputs
Operating Temperature
Output Current
Propagation Delay
Quiescent Current
Supplier Device Package
Supply Voltage

74HC02N Description

Short technical summary and product information.

This 74HC02N integrated circuit from NXP Semiconductors is a NOR Gate IC designed for logic applications. It features 4 independent NOR gates, each with 2 inputs. The device operates over a wide supply voltage range of 2V to 6V, making it versatile for various electronic designs.

 

Key electrical characteristics include a low quiescent current of 2 µA and output currents of 5.2mA for both high and low states. The input logic levels are defined between 0.5V to 1.8V for low and 1.5V to 4.2V for high. Propagation delay is specified at 15ns at 6V with a 50pF load capacitance.

 

The 74HC02N is housed in a standard 14-DIP through-hole package, suitable for traditional PCB mounting. It operates reliably across a broad temperature range of -40°C to 125°C. This component belongs to the 74HC series and is classified as obsolete.

74HC02N Quick Information

Product Type: NOR Gate IC
Series: 74HC
Canonical Name: 74HC02N NOR Gate IC
Subcategory: NOR Gate

74HC02N Compliance

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

74HC02N Estimated Pricing

Qty Low High
1+ $0.22 $0.22

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

74HC02N Features

  • Four 2-input NOR gates.
  • Wide 2V to 6V supply voltage.
  • Low 2 µA quiescent current.
  • 15ns propagation delay at 6V.
  • Through-hole 14-DIP package.

74HC02N Applications

  • Used in digital combinational logic circuits
  • Ideal for signal inversion and gating
  • Common in microcontroller interface logic
  • Employed in educational breadboard projects
  • Suitable for general-purpose logic functions

74HC02N FAQs

7 frequently asked questions generated from this part’s specifications.
What is the logic type of the 74HC02N?

The logic type is NOR Gate.

How many circuits are in the 74HC02N?

There are 4 circuits.

What is the supply voltage range for the 74HC02N?

The supply voltage range is 2V to 6V.

What is the operating temperature range?

The operating temperature range is -40°C to 125°C.

What type of package is the 74HC02N in?

It is in a 14-DIP package.

What is the RoHS status?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL)?

The MSL is 1 Unlimited.

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