CD74HC75E

Product Overview

• Category: Integrated Circuit (IC)
• Use: Logic Gate
• Characteristics: High-Speed, CMOS Technology
• Package: DIP (Dual In-line Package)
• Essence: Quad 2-input NOR gate
• Packaging/Quantity: Tube, 25 pieces per tube

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: 9 ns (typical)

Detailed Pin Configuration

The CD74HC75E has a total of 14 pins. The pin configuration is as follows:

1. Pin 1: Input A1
2. Pin 2: Input B1
3. Pin 3: Output Y1
4. Pin 4: Ground (GND)
5. Pin 5: Input A2
6. Pin 6: Input B2
7. Pin 7: Output Y2
8. Pin 8: Vcc (Positive Power Supply)
9. Pin 9: Output Y3
10. Pin 10: Input B3
11. Pin 11: Input A3
12. Pin 12: Output Y4
13. Pin 13: Enable (EN)
14. Pin 14: Ground (GND)

Functional Features

• Quad 2-input NOR gate functionality
• High-speed operation
• Compatible with CMOS technology
• Wide operating voltage range
• Low power consumption
• Schmitt-trigger input for noise immunity

Advantages and Disadvantages

Advantages:

• Fast propagation delay allows for high-speed applications
• CMOS technology provides low power consumption
• Schmitt-trigger input ensures noise immunity

Disadvantages:

• Limited number of inputs and outputs
• Not suitable for complex logic operations

Working Principles

The CD74HC75E is a quad 2-input NOR gate integrated circuit. It operates based on the NOR gate logic, where the output is low only when both inputs are high. The CMOS technology used in this IC ensures low power consumption and high-speed operation. The Schmitt-trigger input provides noise immunity by preventing false triggering due to input voltage fluctuations.

Detailed Application Field Plans

The CD74HC75E can be used in various applications that require logical operations. Some potential application fields include:

1. Digital signal processing
2. Data communication systems
3. Microcontroller-based projects
4. Industrial automation
5. Robotics

Detailed and Complete Alternative Models

1. SN74HC02N: Quad 2-input NOR gate, DIP package
2. CD4001BE: Quad 2-input NOR gate, DIP package
3. MC14093BDR2G: Quad 2-input NOR gate, SOIC package
4. 74HCT02N: Quad 2-input NOR gate, DIP package

These alternative models offer similar functionality and can be used as replacements for the CD74HC75E depending on specific requirements.

In conclusion, the CD74HC75E is a quad 2-input NOR gate IC with high-speed operation and compatibility with CMOS technology. It is commonly used in digital logic circuits and offers advantages such as low power consumption and noise immunity. However, it has limitations in terms of the number of inputs and outputs, making it unsuitable for complex logic operations.