MC74VHC4316DTG

Product Overview

• Category: Integrated Circuit
• Use: Analog Switch
• Characteristics: High-speed, low-power consumption
• Package: TSSOP-14
• Essence: Quad bilateral switch
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 2.0V to 5.5V
• On-state Resistance: 70Ω (typical)
• On-state Resistance Flatness: 10Ω (typical)
• On-state Resistance Matching Between Channels: 3Ω (typical)
• Off-state Leakage Current: 1nA (maximum)
• Input Capacitance: 4pF (typical)
• Power Dissipation: 500mW (maximum)

Detailed Pin Configuration

The MC74VHC4316DTG has a TSSOP-14 package with the following pin configuration:

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

Pin Description: 1. Channel 1 Control Input 2. Channel 1 Switch Output 3. Channel 2 Control Input 4. Channel 2 Switch Output 5. Channel 3 Control Input 6. Channel 3 Switch Output 7. Ground (GND) 8. Channel 4 Switch Output 9. Channel 4 Control Input 10. VCC (Positive Supply Voltage) 11. Channel 4 Switch Output 12. Channel 3 Control Input 13. Channel 3 Switch Output 14. Channel 2 Control Input

Functional Features

• Quad bilateral switch with independent control inputs
• Low ON-state resistance and leakage current
• High-speed switching capability
• Wide supply voltage range for compatibility with various systems
• Break-before-make switching action to prevent signal distortion during switching

Advantages and Disadvantages

Advantages: - High-speed operation allows for efficient signal routing - Low-power consumption helps in reducing overall system power requirements - Wide supply voltage range enables compatibility with different power sources - Break-before-make switching action prevents signal distortion

Disadvantages: - Limited number of channels (4) may not be sufficient for complex applications requiring more switches - TSSOP package may require careful handling during assembly due to its small size

Working Principles

The MC74VHC4316DTG is a quad bilateral switch that allows the user to control the flow of analog signals. Each channel has an independent control input, which determines whether the switch is open or closed. When the control input is high, the switch is closed, allowing the signal to pass through. Conversely, when the control input is low, the switch is open, blocking the signal.

The device operates with a wide supply voltage range of 2.0V to 5.5V, making it suitable for use in various electronic systems. It features low ON-state resistance, minimizing signal attenuation, and low leakage current, ensuring minimal signal distortion. The break-before-make switching action ensures that there is no overlap between the opening and closing of the switches, preventing any short-circuiting or signal interference.

Detailed Application Field Plans

The MC74VHC4316DTG can be used in a wide range of applications, including:

1. Audio Systems: The device can be utilized to route audio signals in audio mixers, amplifiers, and other audio equipment.
2. Communication Systems: It can be employed in communication systems to switch between different channels or routes for signal transmission.
3. Test and Measurement Equipment: The quad bilateral switch is useful in test and measurement setups where multiple signals need to be selectively routed.
4. Industrial Control Systems: The device can be integrated into industrial control systems to control the flow of analog signals in various processes.

Detailed and Complete Alternative Models

1. CD4066BCN: Quad bilateral switch with similar characteristics and pin configuration, available in DIP-14 package.
2. SN74HC4066: Another alternative with comparable specifications, available in SOIC-14 package.
3. DG403DJZ: Quad SPST analog switch with similar features, available in CDIP-16 package.

These alternative models provide similar functionality and can be considered as substitutes for the MC74VHC4316DTG depending on specific requirements and availability.

In conclusion, the MC74VHC4316DTG is a high-speed, low-power quad bilateral switch that finds applications in various electronic systems. Its compact package, wide supply voltage range, and break-before-make switching