SN74ACT574DWR

Product Overview

Category

SN74ACT574DWR belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in digital electronics for data storage and transfer applications.

Characteristics

• High-speed operation
• Low power consumption
• Wide operating voltage range
• Compatibility with various logic families

Package

SN74ACT574DWR is available in a 20-pin SOIC (Small Outline Integrated Circuit) package.

Essence

The essence of SN74ACT574DWR lies in its ability to store and transfer digital data efficiently.

Packaging/Quantity

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

Specifications

• Supply Voltage: 2V to 6V
• Input Voltage: 0V to VCC
• Output Voltage: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Maximum Clock Frequency: 100MHz
• Number of Flip-Flops: 8

Detailed Pin Configuration

1. GND (Ground)
2. D0 (Data Input 0)
3. D1 (Data Input 1)
4. D2 (Data Input 2)
5. D3 (Data Input 3)
6. D4 (Data Input 4)
7. D5 (Data Input 5)
8. D6 (Data Input 6)
9. D7 (Data Input 7)
10. OE (Output Enable)
11. CP (Clock Pulse)
12. Q0 (Flip-Flop Output 0)
13. Q1 (Flip-Flop Output 1)
14. Q2 (Flip-Flop Output 2)
15. Q3 (Flip-Flop Output 3)
16. Q4 (Flip-Flop Output 4)
17. Q5 (Flip-Flop Output 5)
18. Q6 (Flip-Flop Output 6)
19. Q7 (Flip-Flop Output 7)
20. VCC (Supply Voltage)

Functional Features

• Data storage and transfer: SN74ACT574DWR can store data on its eight flip-flops and transfer it to the output pins upon receiving a clock pulse.
• Output enable control: The OE pin allows the user to enable or disable the output, providing flexibility in data transfer operations.

Advantages and Disadvantages

Advantages

• High-speed operation enables efficient data processing.
• Low power consumption helps conserve energy.
• Wide operating voltage range allows compatibility with various systems.
• Compatibility with different logic families enhances versatility.

Disadvantages

• Limited number of flip-flops restricts the amount of data that can be stored simultaneously.
• Lack of built-in error detection and correction mechanisms may lead to data integrity issues.

Working Principles

SN74ACT574DWR operates based on the principles of digital logic circuits. When the clock pulse is received, the input data is latched onto the flip-flops. The stored data is then available at the output pins until the next clock pulse is received. The output enable pin controls whether the data is actively driven onto the output pins or not.

Detailed Application Field Plans

SN74ACT574DWR finds applications in various fields, including: 1. Microcontrollers 2. Communication systems 3. Data storage devices 4. Industrial automation 5. Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to SN74ACT574DWR are: 1. CD74ACT574E from Texas Instruments 2. MC74ACT574DW from ON Semiconductor 3. 74ACT574SCX from Fairchild Semiconductor 4. SN54ACT574FK from Texas Instruments 5. 74ACT574MTCX from ON Semiconductor

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

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