MC74ACT574DTR2G

Product Overview

Category

MC74ACT574DTR2G belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in digital electronic systems for data storage and transfer.

Characteristics

• High-speed operation
• Low power consumption
• Wide operating voltage range
• Compatibility with TTL input levels
• Schmitt trigger inputs for noise immunity

Package

MC74ACT574DTR2G is available in a small outline package (SOT-363) which provides compactness and ease of integration into electronic systems.

Essence

The essence of MC74ACT574DTR2G lies in its ability to store and transfer digital data reliably and efficiently.

Packaging/Quantity

This product is typically packaged in reels, with each reel containing a specific quantity of MC74ACT574DTR2G ICs. The exact quantity per reel may vary depending on the manufacturer's specifications.

Specifications

• Supply Voltage: 2.0V to 6.0V
• Input Voltage: 0V to VCC
• Output Voltage: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Logic Family: ACT
• Number of Flip-Flops: 8
• Output Type: Tri-State

Detailed Pin Configuration

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

Functional Features

• Data storage and transfer: MC74ACT574DTR2G can store digital data in its flip-flops and transfer it to the output pins upon receiving a clock pulse.
• Tri-State outputs: The tri-state outputs allow for easy integration with other components by enabling or disabling the output signals.
• Master reset: The master reset input allows for clearing the stored data and resetting the flip-flops to their initial state.

Advantages and Disadvantages

Advantages

• High-speed operation enables efficient data transfer.
• Low power consumption helps in reducing overall system power requirements.
• Wide operating voltage range provides flexibility in various electronic systems.
• Compatibility with TTL input levels ensures seamless integration with existing designs.
• Schmitt trigger inputs offer improved noise immunity, enhancing signal integrity.

Disadvantages

• Limited number of flip-flops may restrict the complexity of data storage and transfer operations.
• Sensitive to electrostatic discharge (ESD), requiring proper handling during assembly and usage.

Working Principles

MC74ACT574DTR2G operates based on the principles of flip-flops and clocked sequential logic. When the clock pulse is applied, the data inputs are latched into the flip-flops, storing the digital information. The stored data is then available at the output pins. The tri-state outputs allow for controlling the output signals, enabling or disabling their transmission to other components.

Detailed Application Field Plans

MC74ACT574DTR2G finds applications in various digital electronic systems, including but not limited to: - Microcontrollers - Data communication devices - Memory modules - Industrial automation systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MC74ACT574DTR2G are: - SN74ACT574DW (Texas Instruments) - CD74ACT574E (Texas Instruments) - 74ACT574SCX (Fairchild Semiconductor)

These alternative models can be considered based on specific requirements, availability, and compatibility with the existing system design.

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