MC74HC174ADG

Product Overview

Category

MC74HC174ADG belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in digital electronics for various applications such as data storage, signal processing, and sequential logic.

Characteristics

• High-speed operation
• Low power consumption
• Wide operating voltage range
• Compatibility with TTL (Transistor-Transistor Logic) inputs
• Output capability: 6 mA at VCC = 4.5 V

Package

MC74HC174ADG is available in a 16-pin SOIC (Small Outline Integrated Circuit) package.

Essence

The essence of MC74HC174ADG lies in its ability to store and manipulate digital information efficiently and reliably.

Packaging/Quantity

This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Supply Voltage Range: 2.0 V to 6.0 V
• Input Voltage Range: -0.5 V to VCC + 0.5 V
• Operating Temperature Range: -55°C to +125°C
• Maximum Propagation Delay: 25 ns
• Maximum Quiescent Current: 4 μA

Detailed Pin Configuration

MC74HC174ADG has a total of 16 pins, each serving a specific function:

1. CLR (Clear)
2. D (Data input)
3. CP (Clock pulse input)
4. Q0 (Output)
5. Q1 (Output)
6. Q2 (Output)
7. Q3 (Output)
8. GND (Ground)
9. Q4 (Output)
10. Q5 (Output)
11. Q6 (Output)
12. Q7 (Output)
13. VCC (Supply voltage)
14. Q8 (Output)
15. Q9 (Output)
16. Q10 (Output)

Functional Features

• Clear input (CLR) for resetting the flip-flop
• Data input (D) for storing the desired information
• Clock pulse input (CP) for synchronizing the data transfer
• Multiple output pins (Q0-Q10) for retrieving stored data

Advantages and Disadvantages

Advantages

• High-speed operation allows for efficient data processing.
• Low power consumption helps in reducing energy requirements.
• Wide operating voltage range provides flexibility in various applications.
• Compatibility with TTL inputs enables seamless integration with existing systems.
• Output capability of 6 mA ensures reliable signal transmission.

Disadvantages

• Limited number of output pins may restrict certain complex applications.
• Propagation delay of 25 ns may introduce timing constraints in time-critical operations.

Working Principles

MC74HC174ADG is based on the principles of sequential logic, specifically D-type flip-flops. It utilizes clock pulses to synchronize the transfer of data from the input to the output. The clear input allows for resetting the flip-flop, while the data input stores the desired information. The stored data can be retrieved from the multiple output pins.

Detailed Application Field Plans

MC74HC174ADG finds extensive application in various fields, including:

1. Digital communication systems
2. Microcontroller-based projects
3. Industrial automation
4. Robotics
5. Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MC74HC174ADG are:

1. SN74HC174N by Texas Instruments
2. CD40174BE by Texas Instruments
3. 74HCT174 by NXP Semiconductors
4. MM74HC174M by Fairchild Semiconductor
5. HEF40174BP by NXP Semiconductors

These alternative models can be considered based on specific requirements and availability.

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