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Texas Instruments 4 2-Input NOR Logic Gate, 14-Pin SOIC SN74HC02DR

Category Logic Gate Brand Texas Instruments Condition New

Specifications

Country of Origin India
Brand Texas Instruments
Height 1.75mm
Length 8.75mm
Model SN74HC02DR
Mount Type Surface
Input Type CMOS
Maximum Operating Temperature 85°C
Package Type SOIC
Minimum Operating Temperature -40°C
Pin Count 14
Number of Elements 4
Maximum Supply Voltage 6V
Logic Function NOR
Minimum Supply Voltage 2V
Maximum High Level Output Current -7.8mA
Maximum Propagation Delay Time @ CL 23ns
Maximum Low Level Output Current 7.8mA
Number of Inputs per Gate 2

Key Features

  • Features 4 independent NOR gates with 2 inputs each.
  • Operates with a supply voltage from 2V to 6V.
  • Maximum propagation delay time at capacitive load is 23 nanoseconds.
  • Operating temperature range from -40°C to 85°C for versatile environmental conditions.
  • Low power surface-mount device suitable for compact PCB designs.
  • Maximum high-level output current of -7.8 mA and low-level output current of 7.8 mA.
  • Input type is CMOS with no Schmitt trigger inputs.
  • 14-pin Small Outline Integrated Circuit (SOIC) package format for easy surface mounting.

Product Description

Texas Instruments SN74HC02DR is a CMOS-based 4 2-Input NOR Logic Gate designed for surface mount applications. Featuring a 14-pin SOIC package measuring 8.75 mm in length and 1.75 mm in height, it offers compact integration on printed circuit boards.

This logic gate operates over a voltage range of 2 to 6 volts and within a temperature range of -40°C to 85°C, making it suitable for industrial, electronics manufacturing, consumer electronics, and embedded system applications.

The device contains four independent NOR gates, each with two inputs, providing essential logic functionality in digital circuit designs. It delivers a maximum propagation delay of 23 nanoseconds at capacitive load, ensuring efficient switching speed.

High-level output current is rated at -7.8 mA, and low-level output current at 7.8 mA, supporting robust signal integrity. The package uses SOIC standard format for surface mounting on compact PCBs, facilitating automated assembly lines.

This product is ideal for electronic component manufacturing, industrial automation systems, and signal processing setups where compact, reliable logic ICs are required. Features 4 independent NOR gates with 2 inputs each.

Operates at supply voltages between 2V and 6V. Maximum propagation delay time of 23 ns ensures fast logic operations. Wide operating temperature range from -40°C to 85°C. CMOS input type with no Schmitt trigger input. Compact 14-pin SOIC package for surface mounting.

Maximum output current ratings provide reliable performance. Explore more semiconductor products and Logic Gate ICs at EnvMart for your electronics manufacturing and industrial automation needs.

Texas Instruments 4 2-Input NOR Logic Gate, 14-Pin SOIC SN74HC02DR
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Frequently Asked Questions

This model operates with a supply voltage range from 2V to 6V.

The maximum propagation delay time at capacitive load is 23 nanoseconds.

It operates within a temperature range of -40°C to 85°C.

This unit contains four independent NOR gates, each with two inputs.

The input type is CMOS with no Schmitt trigger inputs.

The maximum high-level output current is rated at -7.8 mA.

It comes in a 14-pin Small Outline Integrated Circuit (SOIC) package format for easy surface mounting.

The device measures 8.75 mm in length and 1.75 mm in height.

This model is suitable for industrial, electronics manufacturing, consumer electronics, and embedded system applications.

The maximum low-level output current is 7.8 mA.

Yes, it is a low power surface-mount device suitable for compact PCB designs.

This logic gate has a pin count of 14.

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