SN74HCT02NE4

$0.30

Description：IC GATE NOR 4CH 2-INP 14DIP
Series：74HCT
Mfr：Texas Instruments
Package：Tube

SKU:2f2907e2090a Category: Gates and Inverters Brand: Texas Instruments

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Product introduction

SN74HCT02NE4 is listed in the Inverter Gates range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is IC GATE NOR 4CH 2-INP 14DIP. Review the specifications below when checking this part for your BOM.

Inverter Gates specifications for SN74HCT02NE4

Description：IC GATE NOR 4CH 2-INP 14DIP
Series：74HCT
Mfr：Texas Instruments
Package：Tube
Logic Type：NOR Gate
Number of Circuits：4
Number of Inputs：2
Features：-
Voltage - Supply：4.5V ~ 5.5V
Current - Quiescent (Max)：2 µA
Current - Output High, Low：4mA, 4mA
Input Logic Level - Low：0.8V
Input Logic Level - High：2V
Max Propagation Delay @ V, Max CL：18ns @ 5.5V, 50pF
Operating Temperature：-40°C ~ 85°C
Mounting Type：Through Hole
Supplier Device Package：14-PDIP
Package / Case：14-DIP (0.300", 7.62mm)
Grade：-
Qualification：-

Inverter Gates datasheet and documents for SN74HCT02NE4

SN74HCT02NE4

Inverter Gates Overview

The SN74HCT02NE4 is a quadruple 2-input positive-NOR gate in the HCT logic series, housed in a 14-pin PDIP package. It operates within a supply voltage range of 4.5V to 5.5V and supports an operating temperature from -40°C to +85°C. Electrical characteristics include a typical propagation delay of 10ns at 5.5V, with maximum delays of 27ns at 5.5V and 30ns at 4.5V. The device provides ±4mA output drive capability and features low input current of 1µA maximum.

Inverter Gates Feature Summary

Contains four independent 2-input NOR gates performing Boolean functions
TTL-voltage compatible inputs for direct interfacing
Capable of driving up to 10 LSTTL loads

Inverter Gates Applications

Digital logic circuit design requiring NOR functionality
Signal processing applications utilizing TTL-compatible interfaces
General-purpose digital systems using HCT logic families

Inverter Gates Procurement Notes

Verify the specific ordering suffix 'E4' against the manufacturer's current product status documentation. Confirm that the component meets RoHS compliance requirements as indicated in the official datasheet specifications. Ensure the selected package variant matches the intended PCB footprint and assembly process requirements.

Inverter Gates Selection Notes

Select this component when TTL-compatible inputs are required alongside CMOS performance levels. Verify that the operating environment remains within the specified -40°C to +85°C temperature range. Ensure the power supply voltage stays strictly between 4.5V and 5.5V to maintain correct logic thresholds and switching characteristics.

Inverter Gates Part Context

This part belongs to the SNx4HCT02 family of quadruple 2-input positive-NOR gates manufactured by Texas Instruments. The HCT series bridges the gap between standard CMOS and TTL logic families, offering high noise immunity while maintaining compatibility with existing TTL-driven systems.