Encyclopedia Entry: 74ACTQ823SCX

Product Information Overview

• Category: Integrated Circuit (IC)
• Use: Logic Gate
• Characteristics: High-speed, low-power, and high-performance
• Package: Small Outline Integrated Circuit (SOIC)
• Essence: Advanced CMOS technology for efficient logic operations
• Packaging/Quantity: Available in reels of 2500 units

Specifications

• Logic Family: ACTQ
• Number of Gates: 8
• Input Voltage Range: 2.0V to 5.5V
• Output Voltage Range: 0V to VCC
• Propagation Delay: 3.5ns (typical)
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The 74ACTQ823SCX IC has a total of 20 pins, which are assigned as follows:

1. A1 - Input A1
2. B1 - Input B1
3. Y1 - Output Y1
4. GND - Ground
5. A2 - Input A2
6. B2 - Input B2
7. Y2 - Output Y2
8. GND - Ground
9. A3 - Input A3
10. B3 - Input B3
11. Y3 - Output Y3
12. GND - Ground
13. A4 - Input A4
14. B4 - Input B4
15. Y4 - Output Y4
16. VCC - Power Supply
17. A5 - Input A5
18. B5 - Input B5
19. Y5 - Output Y5
20. VCC - Power Supply

Functional Features

• Provides 8 independent AND/OR gates in a single IC
• High-speed operation allows for efficient logic processing
• Low-power consumption makes it suitable for battery-powered devices
• Schmitt-trigger inputs ensure noise immunity and signal integrity
• Compatible with TTL and CMOS voltage levels

Advantages and Disadvantages

Advantages: - Compact design saves board space - High-speed performance enables quick data processing - Low power consumption extends battery life - Versatile compatibility with different voltage levels

Disadvantages: - Limited number of gates per IC - Sensitive to electrostatic discharge (ESD) - May require additional components for complex logic operations

Working Principles

The 74ACTQ823SCX is based on advanced CMOS technology, which combines the advantages of both TTL and CMOS logic families. It operates by receiving input signals through the A and B pins, performing logical AND/OR operations, and producing the corresponding output signals at the Y pins. The Schmitt-trigger inputs ensure reliable operation by providing hysteresis and reducing the effects of noise.

Detailed Application Field Plans

The 74ACTQ823SCX IC finds applications in various fields, including:

1. Digital Electronics: Used in digital systems for logic operations, such as data processing, arithmetic calculations, and control functions.
2. Communication Systems: Employed in communication devices for signal routing, multiplexing, and demultiplexing operations.
3. Industrial Automation: Integrated into industrial control systems for logic-based decision-making and process control.
4. Automotive Electronics: Utilized in automotive systems for signal conditioning, sensor interfacing, and control unit operations.
5. Consumer Electronics: Incorporated into consumer devices like smartphones, tablets, and gaming consoles for efficient data processing and control.

Detailed and Complete Alternative Models

Some alternative models to the 74ACTQ823SCX IC include:

1. SN74ACTQ823SCX
2. MC74ACTQ823SCX
3. CD74ACTQ823SCX
4. 74HC823SCX
5. 74LS823SCX

These models offer similar functionality and characteristics, but may differ in terms of power consumption, speed, or package type.

In conclusion, the 74ACTQ823SCX is a high-performance logic gate IC that provides 8 independent AND/OR gates in a compact SOIC package. Its advanced CMOS technology, low-power consumption, and compatibility with different voltage levels make it suitable for various digital and communication applications. However, it has limitations in terms of gate count per IC and sensitivity to ESD. Alternative models are available to suit specific requirements.