CD74AC04EG4

Product Overview

• Category: Integrated Circuit
• Use: Inverter Gate
• Characteristics: High-Speed, Low-Power, Hex Inverter
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: The CD74AC04EG4 is a high-speed, low-power hex inverter gate integrated circuit. It is commonly used in digital logic circuits to invert the input signal.
• Packaging/Quantity: The CD74AC04EG4 is typically packaged in reels or tubes and is available in various quantities.

Specifications

• Supply Voltage: 2V to 6V
• Input Voltage: 0V to Vcc
• Output Voltage: 0V to Vcc
• Operating Temperature: -40°C to +85°C
• Propagation Delay: 5ns (typical)
• Output Current: ±24mA
• Power Dissipation: 500mW (max)

Pin Configuration

The CD74AC04EG4 has a total of 14 pins, numbered as follows:

1. GND (Ground)
2. A1 (Input A)
3. Y1 (Output Y)
4. A2 (Input A)
5. Y2 (Output Y)
6. A3 (Input A)
7. Y3 (Output Y)
8. Vcc (Positive Power Supply)
9. Y4 (Output Y)
10. A4 (Input A)
11. Y5 (Output Y)
12. A5 (Input A)
13. Y6 (Output Y)
14. GND (Ground)

Functional Features

• High-Speed Operation: The CD74AC04EG4 is designed for high-speed digital logic applications, providing fast switching times and minimal propagation delay.
• Low Power Consumption: This integrated circuit is optimized for low power consumption, making it suitable for battery-powered devices and energy-efficient applications.
• Hex Inverter: The CD74AC04EG4 consists of six independent inverter gates, allowing for versatile logic operations and signal inversion.

Advantages and Disadvantages

Advantages: - High-speed operation enables efficient digital signal processing. - Low power consumption prolongs battery life and reduces energy costs. - Hex inverter configuration provides flexibility in logic circuit design.

Disadvantages: - Limited voltage range (2V to 6V) may not be suitable for all applications. - Propagation delay of 5ns may introduce timing issues in certain high-frequency applications.

Working Principles

The CD74AC04EG4 operates based on the principles of complementary metal-oxide-semiconductor (CMOS) technology. It utilizes a combination of p-type and n-type MOSFETs to achieve high-speed switching and low power consumption. When an input signal is applied to one of the inverter gates, the output signal is inverted, providing the complement of the input.

Detailed Application Field Plans

The CD74AC04EG4 can be used in various digital logic applications, including but not limited to: - Microprocessors and microcontrollers - Data communication systems - Memory circuits - Signal conditioning circuits - Clock generation circuits - Industrial automation systems

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the CD74AC04EG4 include: - SN74AC04: Texas Instruments - MC74AC04: ON Semiconductor - 74AC04: Fairchild Semiconductor - HCF4049UB: STMicroelectronics

These alternative models provide hex inverter gate functionality with comparable specifications and pin configurations.

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