CD4078BMG4

Product Overview

Category

CD4078BMG4 belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in digital logic applications.

Characteristics

• CD4078BMG4 is a quad 2-input OR gate.
• It operates at a wide voltage range, typically between 3V and 18V.
• The gate has a high noise immunity and low power consumption.
• It offers a balanced propagation delay and transition times.

Package

CD4078BMG4 is available in a standard SOIC (Small Outline Integrated Circuit) package.

Essence

The essence of CD4078BMG4 lies in its ability to perform logical OR operations on two input signals.

Packaging/Quantity

This product is typically sold in reels containing a specific quantity of ICs. The exact packaging and quantity may vary depending on the manufacturer.

Specifications

• Supply Voltage: 3V - 18V
• Input Voltage: 0V - VDD
• Output Voltage: 0V - VDD
• Operating Temperature Range: -55°C to +125°C
• Logic Family: CMOS

Detailed Pin Configuration

CD4078BMG4 consists of 14 pins, each serving a specific purpose:

1. Pin 1: Input A1
2. Pin 2: Input B1
3. Pin 3: Output Y1
4. Pin 4: Input A2
5. Pin 5: Input B2
6. Pin 6: Output Y2
7. Pin 7: GND (Ground)
8. Pin 8: Input A3
9. Pin 9: Input B3
10. Pin 10: Output Y3
11. Pin 11: Input A4
12. Pin 12: Input B4
13. Pin 13: Output Y4
14. Pin 14: VDD (Supply Voltage)

Functional Features

• CD4078BMG4 performs logical OR operations on the input signals.
• It has a high output current capability, allowing it to drive various loads.
• The gate exhibits excellent noise immunity, ensuring reliable operation in noisy environments.
• It offers a wide operating voltage range, making it compatible with different power supply configurations.

Advantages and Disadvantages

Advantages

• Wide voltage range allows for versatile applications.
• Low power consumption results in energy-efficient operation.
• High noise immunity ensures reliable performance.
• Balanced propagation delay and transition times enhance overall system efficiency.

Disadvantages

• Limited number of inputs (2 per gate) may restrict complex logic operations.
• Availability and pricing may vary depending on the supplier.

Working Principles

CD4078BMG4 operates based on the principles of digital logic. It combines the input signals using logical OR gates, producing an output signal that is high if any of the inputs are high. The internal circuitry of the IC ensures proper signal amplification and noise rejection.

Detailed Application Field Plans

CD4078BMG4 finds applications in various fields, including:

1. Digital electronics
2. Microcontroller-based systems
3. Communication systems
4. Industrial automation
5. Consumer electronics

In these fields, the gate is used to perform logical OR operations on binary signals, enabling the implementation of complex digital circuits.

Detailed and Complete Alternative Models

Some alternative models to CD4078BMG4 include:

1. CD4071BMG4 - Quad 2-input OR gate
2. CD4072BMG4 - Dual 4-input OR gate
3. CD4075BMG4 - Triple 3-input OR gate
4. CD4079BMG4 - Quad 2-input AND/OR gate

These alternative models offer similar functionality but may have different pin configurations or additional features.

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