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Texas Instruments High-Speed CMOS Logic 4-Input Demultiplexer Decoder, 16-Pin PDIP CD74HC238E

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Texas Instruments High-Speed CMOS Logic 4-Input Demultiplexer Decoder, 16-Pin PDIP CD74HC238E

Name: Texas Instruments High-Speed CMOS Logic 4-Input Demultiplexer Decoder, 16-Pin PDIP CD74HC238E
Brand: Texas Instruments
SKU: 127754

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Category Multiplexer & Demultiplexer ICs Brand Texas Instruments Condition New

Specifications

Country of Origin	India
Brand	Texas Instruments
Height	5.08mm
Length	19.6mm
Model	CD74HC238E
Mount Type	Through Hole
Compatibility	Input CMOS, Output CMOS
Number of inputs	4
Series	CD
Maximum Operating Temperature	125°C
Package Type	PDIP
Minimum Operating Temperature	-55°C
Operating Voltage	2 to 6 V
Pin Count	16
Maximum Supply Voltage	6V
Logic Family	HC
Logic Function	Demultiplexer, Decoder
Minimum Supply Voltage	2V

Key Features

Operates over a voltage range of 2 to 6 V for versatile applications.
Features 4 inputs with compatible CMOS input and output logic levels.
Designed for through-hole mounting with a standard 16-pin PDIP package.
Suitable for industrial temperature ranges from -55°C to 125°C.
Part of the 74HC family known for low power consumption and high operating speed.
Supports demultiplexer and decoder logic functions.
Reliable without automotive certification and standard approvals.

Product Description

Texas Instruments CD74HC238E is a high-speed CMOS logic decoder and demultiplexer IC designed for use in digital electronic circuits. It is part of the 74HC family of CMOS logic integrated circuits, delivering fast operation speeds akin to LSTTL devices but with reduced power consumption typical of CMOS technology. The device features 4 input pins and operates effectively over a wide voltage range from 2 V to 6 V, making it compatible with a broad scope of digital systems.

The CD74HC238E is housed in a 16-pin PDIP through-hole package, which facilitates easy integration into standard circuit boards aimed at industrial and laboratory applications. The operating temperature range spans from -55°C to 125°C, supporting use in demanding environmental conditions. Its pin configuration and length (19.6 mm) and height (5.08 mm) dimensions allow for compact layout designs.

This logic integrated circuit supports both demultiplexer and decoder functions, enabling it to be utilized in multiplexing, encoding, and switching applications. It offers CMOS input and output compatibility ensuring reliable digital signal processing and interface with other CMOS components.

The lack of specific automotive standards or certifications indicates its suited use in general industrial, laboratory, and commercial electronics contexts rather than automotive-specific environments. As a component from Texas Instruments, this model maintains a high standard in semiconductor performance and quality.

Operates between 2 V and 6 V supply voltage. CMOS logic compatible inputs and outputs. 16-pin PDIP through-hole package for easy soldering and assembly. Wide operating temperature supports harsh industrial settings. Compact dimensions support efficient PCB design.

High-speed CMOS technology balances speed and low power consumption. Suitable for logic decoding and demultiplexing in electronic circuits. Designed for industrial, laboratory, and electronic component manufacturing usage.

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