SN74AHC158N

Product Overview

Category

The SN74AHC158N belongs to the category of digital multiplexers/demultiplexers.

Use

It is used for data selection and routing in digital circuits.

Characteristics

• Low power consumption
• High speed operation
• Wide operating voltage range
• Compatible with TTL levels

Package

The SN74AHC158N is available in a 16-pin DIP (Dual Inline Package) or SOIC (Small Outline Integrated Circuit) package.

Essence

This multiplexer/demultiplexer is essential for digital signal processing and data routing in various electronic applications.

Packaging/Quantity

The SN74AHC158N is typically packaged in tubes, trays, or reels, and the quantity per package varies based on the manufacturer's specifications.

Specifications

• Supply Voltage Range: 2V to 5.5V
• Input Voltage Range: 0V to VCC
• Operating Temperature Range: -40°C to 85°C
• Maximum Propagation Delay: 8ns at 5V
• Number of Channels: 4

Detailed Pin Configuration

The detailed pin configuration of the SN74AHC158N includes input pins, output pins, and control pins, arranged in a specific order to facilitate data selection and routing.

Functional Features

• Data selection using control inputs
• High-speed operation
• Low power consumption
• Compatibility with TTL levels

Advantages

• Wide operating voltage range allows for versatile use
• Low power consumption enhances energy efficiency
• High-speed operation facilitates rapid data processing

Disadvantages

• Limited number of channels may restrict certain applications
• Sensitivity to electrostatic discharge (ESD) requires careful handling during assembly and usage

Working Principles

The SN74AHC158N operates by utilizing control inputs to select one of the four data inputs and route it to the single output line. This functionality enables efficient data manipulation within digital circuits.

Detailed Application Field Plans

The SN74AHC158N finds extensive application in: - Digital communication systems - Microcontroller-based projects - Data acquisition systems - Signal processing circuits

Detailed and Complete Alternative Models

1. SN74AHC139N: A dual 2-to-4 line decoder/demultiplexer
2. CD74HC4051E: An 8-channel analog multiplexer/demultiplexer
3. MC74HC151N: An 8-input data selector/multiplexer

In conclusion, the SN74AHC158N serves as a crucial component in digital circuitry, offering high-speed data selection and routing capabilities while maintaining low power consumption. Its wide operating voltage range and compatibility with TTL levels make it suitable for diverse electronic applications, despite its limitations in channel count and ESD sensitivity.

Word Count: 386