Encyclopedia Entry: 74VHC4053N

Product Overview

Category

The 74VHC4053N belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in electronic circuits for analog and digital signal multiplexing and demultiplexing applications.

Characteristics

• High-speed operation
• Low power consumption
• Wide operating voltage range
• Three independent 2-channel multiplexers
• Break-before-make switching action

Package

The 74VHC4053N is available in a standard 16-pin DIP (Dual Inline Package) format.

Essence

The essence of the 74VHC4053N lies in its ability to efficiently route multiple input signals to a single output or vice versa, enabling effective signal management in various electronic systems.

Packaging/Quantity

The 74VHC4053N is typically packaged in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Supply Voltage Range: 2.0V to 5.5V
• Input Voltage Range: GND to VCC
• On-state Resistance: 80Ω (typical)
• On-state Flatness: ±10Ω (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The 74VHC4053N features a total of 16 pins, each serving a specific purpose. The pin configuration is as follows:

1. S1 (Select Input 1)
2. D1 (Data Input/Output 1)
3. E1 (Enable Input 1)
4. S2 (Select Input 2)
5. D2 (Data Input/Output 2)
6. E2 (Enable Input 2)
7. GND (Ground)
8. D3 (Data Input/Output 3)
9. E3 (Enable Input 3)
10. S3 (Select Input 3)
11. D4 (Data Input/Output 4)
12. E4 (Enable Input 4)
13. VCC (Supply Voltage)
14. NC (No Connection)
15. Z (Common Output)
16. GND (Ground)

Functional Features

• Three independent 2-channel multiplexers
• Wide operating voltage range allows compatibility with various systems
• Break-before-make switching action ensures signal integrity during switching operations
• High-speed operation enables efficient signal routing in time-critical applications
• Low power consumption contributes to energy-efficient designs

Advantages and Disadvantages

Advantages

• Versatile multiplexing and demultiplexing capabilities
• Wide operating voltage range for compatibility
• High-speed operation for time-critical applications
• Low power consumption for energy efficiency

Disadvantages

• Limited number of channels compared to other ICs in the same category
• May require additional external components for certain applications

Working Principles

The 74VHC4053N operates based on the principle of analog and digital signal multiplexing and demultiplexing. It utilizes internal switches controlled by the select inputs (S1, S2, S3) to route the desired input signals to the common output (Z). The enable inputs (E1, E2, E3) control the activation of the respective multiplexers.

Detailed Application Field Plans

The 74VHC4053N finds application in various electronic systems, including but not limited to: - Audio and video signal routing in multimedia devices - Data acquisition systems - Communication equipment - Industrial automation - Test and measurement instruments

Detailed and Complete Alternative Models

• CD4053B: Similar functionality, available in different package options
• 74HC4053: Compatible with a wider supply voltage range
• DG406DJ: Higher channel count, suitable for more complex signal routing requirements

These alternative models offer similar or enhanced features compared to the 74VHC4053N, providing flexibility in choosing the most suitable IC for specific applications.

In conclusion, the 74VHC4053N is a versatile integrated circuit used for signal multiplexing and demultiplexing. Its high-speed operation, low power consumption, and wide operating voltage range make it an ideal choice for various electronic systems. While it has some limitations in terms of channel count, there are alternative models available to cater to different application requirements.