CD74AC174M

Product Overview

• Category: Integrated Circuit (IC)
• Use: Flip-Flop
• Characteristics: High-speed, low-power consumption
• Package: SOIC (Small Outline Integrated Circuit)
• Essence: Sequential logic element
• Packaging/Quantity: Tape and reel, 2500 pieces per reel

Specifications

• Supply Voltage Range: 2V to 6V
• Logic Family: AC
• Number of Flip-Flops: 6
• Clock Trigger Type: Positive Edge
• Output Type: Complementary
• Operating Temperature Range: -40°C to +85°C

Detailed Pin Configuration

The CD74AC174M has a total of 16 pins. The pin configuration is as follows:

1. CLR (Clear)
2. D (Data Input)
3. CP (Clock Pulse)
4. Q0 (Output 0)
5. Q1 (Output 1)
6. Q2 (Output 2)
7. Q3 (Output 3)
8. Q4 (Output 4)
9. Q5 (Output 5)
10. GND (Ground)
11. Qn (Complementary Outputs)
12. VCC (Supply Voltage)
13. Qn (Complementary Outputs)
14. Q5 (Output 5)
15. Q4 (Output 4)
16. Q3 (Output 3)

Functional Features

• High-speed operation: The CD74AC174M operates at high clock frequencies, making it suitable for applications that require fast data processing.
• Low-power consumption: This IC is designed to minimize power consumption, making it energy-efficient and suitable for battery-powered devices.
• Clear function: The CLR pin allows the user to reset the flip-flop to its initial state, providing flexibility in controlling the circuit's behavior.
• Complementary outputs: The CD74AC174M provides both normal and complementary outputs, allowing for versatile signal routing and compatibility with various systems.

Advantages and Disadvantages

Advantages: - High-speed operation enables efficient data processing. - Low-power consumption prolongs battery life in portable devices. - Clear function provides flexibility in circuit control. - Complementary outputs offer versatility in signal routing.

Disadvantages: - Limited number of flip-flops (6) may restrict the complexity of sequential logic circuits. - Operating temperature range (-40°C to +85°C) may not be suitable for extreme environments.

Working Principles

The CD74AC174M is a positive-edge-triggered D-type flip-flop. It stores and transfers data based on the rising edge of the clock pulse. When the clock pulse transitions from low to high, the input data (D) is captured and stored in the flip-flop. The stored data is then available at the output pins (Q0-Q5). The CLR pin can be used to reset the flip-flop to its initial state, clearing all stored data.

Detailed Application Field Plans

The CD74AC174M is widely used in various digital systems and applications, including:

1. Data storage and transfer: The flip-flop's ability to store and transfer data makes it suitable for applications such as registers, counters, and shift registers.
2. Synchronous logic circuits: The positive-edge-triggered nature of the flip-flop allows for synchronous operation, making it useful in systems that require precise timing and synchronization.
3. Control systems: The CD74AC174M can be utilized in control systems to store and manipulate control signals, enabling efficient control of various processes.
4. Communication systems: Flip-flops are essential components in communication systems, where they are used for data synchronization, error detection, and signal routing.

Detailed and Complete Alternative Models

1. SN74AC174: Similar to CD74AC174M, but available in a different package (DIP - Dual Inline Package).
2. MC74AC174: Another alternative with similar specifications and functionality, offered by a different manufacturer (Motorola).

These alternative models can be used as substitutes for the CD74AC174M, depending on specific requirements and availability.

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