M74HC4316B1R - English Editing Encyclopedia Entry

Product Overview

Category

M74HC4316B1R belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used for analog switch applications.

Characteristics

• High-speed CMOS technology
• Low power consumption
• Wide operating voltage range
• High noise immunity
• Break-before-make switching action

Package

The M74HC4316B1R is available in a standard SOIC-14 package.

Essence

The essence of M74HC4316B1R lies in its ability to provide reliable and efficient analog switch functionality within electronic circuits.

Packaging/Quantity

The M74HC4316B1R is typically packaged in reels, with each reel containing 2500 units.

Specifications

• Supply Voltage Range: 2V to 6V
• On-state Resistance: 80Ω (typical)
• On-state Resistance Flatness: 10Ω (typical)
• On-state Resistance Matching Between Channels: 5Ω (typical)
• Off-state Leakage Current: 1nA (maximum)
• Input Capacitance: 5pF (typical)
• Quiescent Current: 1μA (maximum)

Detailed Pin Configuration

The M74HC4316B1R features a 14-pin configuration as follows:

```

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| | --|1 14|-- --|2 13|-- --|3 12|-- --|4 11|-- --|5 10|-- --|6 9|-- --|7 8|-- |___________| ```

Pin Description: 1. Channel 1 Analog Switch Control Input 2. Channel 1 Analog Switch Control Input 3. Channel 1 Analog Switch Output 4. Ground (0V) 5. Channel 2 Analog Switch Output 6. Channel 2 Analog Switch Control Input 7. Channel 2 Analog Switch Control Input 8. VCC (+2V to +6V) 9. Channel 3 Analog Switch Control Input 10. Channel 3 Analog Switch Control Input 11. Channel 3 Analog Switch Output 12. Channel 4 Analog Switch Output 13. Channel 4 Analog Switch Control Input 14. Channel 4 Analog Switch Control Input

Functional Features

• Four independent analog switches
• Break-before-make switching action ensures no short-circuits during switching
• Low on-state resistance for minimal signal attenuation
• High noise immunity for reliable performance in noisy environments
• Wide operating voltage range allows compatibility with various systems

Advantages and Disadvantages

Advantages

• High-speed CMOS technology enables fast switching times
• Low power consumption for energy-efficient operation
• Compact SOIC-14 package for space-saving integration
• Excellent on-state resistance flatness ensures accurate signal transmission

Disadvantages

• Limited number of channels (four) may not be sufficient for complex applications requiring more switch options
• Lack of built-in protection features against overvoltage or ESD events

Working Principles

The M74HC4316B1R operates based on the principles of CMOS technology. When a control input is activated, the corresponding analog switch connects the input signal to the output terminal. The break-before-make action ensures that there is no momentary short-circuit during switching, preventing any potential damage to the circuit.

Detailed Application Field Plans

The M74HC4316B1R finds extensive use in various electronic applications, including but not limited to: - Audio and video signal routing - Data acquisition systems - Communication systems - Test and measurement equipment - Industrial automation

Detailed and Complete Alternative Models

1. CD4066B: A quad bilateral switch with similar characteristics and pin configuration.
2. DG403: A precision quad analog switch offering enhanced performance in terms of on-state resistance matching and leakage current.

These alternative models can be considered based on specific application requirements and desired performance parameters.

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