MC74HC02ADR2G vs MC74HC02AD

This in-depth comparison of the MC74HC02ADR2G and MC74HC02AD provides valuable insights into their specifications and key features. We cover important factors in detail, including RoHS compliance, REACH status, series, mounting style, package type, and other relevant characteristics. Presenting the differences side by side simplifies component selection, making it easier for you to select the best option for your specific application.

Technical review by ETEI Component Engineering Source: manufacturer documentation

Parts at a glance

Part A

MC74HC02ADR2G

onsemi

Lifecycle: Active
Stock: 2208 PCS
Package: SOIC-14
Series: Logic - Gates and Inverters

+BOM RFQ

Part B

MC74HC02AD

onsemi

Lifecycle: Active
Stock: 8618 PCS
Series: Logic - Gates and Inverters

+BOM RFQ

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Full specification comparison

Use manufacturer datasheets as the final authority.

Specification	MC74HC02ADR2G	MC74HC02AD
Supplier	-	Rochester Electronics, LLC
Series	74HC	74HC
Part Status	Active	Obsolete
Logic Type	NOR Gate	NOR Gate
Number of Circuits	4	4
Number of Inputs	2	2
Voltage - Supply	2V ~ 6V	2V ~ 6V
Current - Quiescent (Max)	1 µA	1 µA
Current - Output High Low	5.2mA, 5.2mA	5.2mA, 5.2mA
Logic Level - Low	0.5V ~ 1.8V	0.5V ~ 1.8V
Logic Level - High	1.5V ~ 4.2V	1.5V ~ 4.2V
Max Propagation Delay @ V Max CL	13ns @ 6V, 50pF	13ns @ 6V, 50pF
Operating Temperature	-55°C ~ 125°C	-55°C ~ 125°C
Mounting Type	Surface Mount	Surface Mount

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