MC74HC4052ADR2G

Product Overview

• Category: Integrated Circuit
• Use: Multiplexer/Demultiplexer
• Characteristics: High-Speed CMOS Logic, Dual 4-Channel Analog Multiplexer/Demultiplexer
• Package: SOIC-16
• Essence: This integrated circuit is designed to perform the function of a multiplexer/demultiplexer, allowing for the selection and routing of analog signals.
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 2V to 6V
• On Resistance (RON): 70Ω (typical)
• On Resistance Flatness: 10Ω (typical)
• Channel-to-Channel Crosstalk: -80dB (typical)
• Maximum Input Current: ±1µA
• Maximum Quiescent Current: 20µA
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The MC74HC4052ADR2G has a total of 16 pins. The pin configuration is as follows:

1. INH - Inhibit Input
2. S0 - Select Input
3. S1 - Select Input
4. E - Enable Input
5. Z - Output
6. Y - Output
7. B - Analog Input/Output
8. A - Analog Input/Output
9. VEE - Negative Supply Voltage
10. VCC - Positive Supply Voltage
11. GND - Ground
12. C - Analog Input/Output
13. D - Analog Input/Output
14. X - Output
15. W - Output
16. VSS - Negative Supply Voltage

Functional Features

• Dual 4-Channel Analog Multiplexer/Demultiplexer
• Low Power Consumption
• High-Speed Operation
• Break-Before-Make Switching Action
• Wide Supply Voltage Range

Advantages and Disadvantages

Advantages: - Low power consumption makes it suitable for battery-powered devices. - High-speed operation allows for efficient signal routing. - Wide supply voltage range provides flexibility in various applications.

Disadvantages: - Limited number of channels (4) may not be sufficient for complex systems requiring more inputs/outputs. - Break-before-make switching action may introduce a delay in signal routing.

Working Principles

The MC74HC4052ADR2G is based on CMOS technology, which allows for low power consumption and high-speed operation. It consists of two 4-channel analog multiplexers/demultiplexers that can be controlled independently. The selection of input/output channels is determined by the state of the select inputs (S0 and S1). The inhibit input (INH) can be used to disable both multiplexers simultaneously. The enable input (E) controls the output state, allowing for the connection or isolation of the selected channel.

Detailed Application Field Plans

The MC74HC4052ADR2G can be used in various applications, including:

1. Audio/Video Signal Routing: It can be utilized in audio/video equipment to switch between different input sources or route signals to different output devices.
2. Data Acquisition Systems: The multiplexer functionality enables the selection of multiple analog input signals for data acquisition purposes.
3. Communication Systems: It can be employed in communication systems to switch between different channels or routes signals to different components.
4. Industrial Control Systems: The MC74HC4052ADR2G can be integrated into industrial control systems to manage analog signals from sensors or actuators.

Detailed and Complete Alternative Models

1. CD4052BE: This is a similar dual 4-channel analog multiplexer/demultiplexer IC manufactured by Texas Instruments.
2. 74HC4052: Another alternative from NXP Semiconductors, offering the same functionality with slight variations in specifications.
3. DG406DJ: A dual 4-channel analog multiplexer/demultiplexer IC produced by Vishay Siliconix.

These alternative models can be considered based on specific requirements and availability.

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