MC74ACT374DTR2

Product Overview

Category

MC74ACT374DTR2 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
• Schmitt trigger inputs for noise immunity
• 3-state outputs for bus-oriented applications

Package

MC74ACT374DTR2 is available in a small outline package (SOT) with 20 pins.

Essence

The essence of MC74ACT374DTR2 lies in its ability to store and transfer data efficiently, making it an essential component in various electronic devices.

Packaging/Quantity

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

Specifications

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

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. Q0 (Flip-Flop Output 0)
11. Q1 (Flip-Flop Output 1)
12. Q2 (Flip-Flop Output 2)
13. Q3 (Flip-Flop Output 3)
14. Q4 (Flip-Flop Output 4)
15. Q5 (Flip-Flop Output 5)
16. Q6 (Flip-Flop Output 6)
17. Q7 (Flip-Flop Output 7)
18. OE (Output Enable)
19. CP (Clock Pulse)
20. VCC (Supply Voltage)

Functional Features

• Data storage and transfer: MC74ACT374DTR2 can store data in its flip-flops and transfer it to the output pins when required.
• 3-state outputs: The 3-state outputs allow multiple devices to share a common bus, enabling efficient communication between different components.
• Schmitt trigger inputs: These inputs provide noise immunity, ensuring reliable operation even in noisy environments.

Advantages and Disadvantages

Advantages

• High-speed operation allows for quick data processing.
• Low power consumption helps conserve energy in electronic devices.
• Wide operating voltage range provides flexibility in various applications.
• Schmitt trigger inputs enhance noise immunity, improving overall reliability.

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 installation and usage.

Working Principles

MC74ACT374DTR2 operates based on the principles of flip-flops and clock pulses. When a clock pulse is applied, the data present at the input pins is latched into the flip-flops. This stored data can then be accessed and transferred to the output pins. The output enable (OE) pin controls whether the output is active or in a high-impedance state.

Detailed Application Field Plans

MC74ACT374DTR2 finds applications in various fields, including: 1. Microcontrollers 2. Digital signal processors 3. Communication systems 4. Data storage devices 5. Industrial automation

Detailed and Complete Alternative Models

1. SN74ACT374: Similar functionality with a different package type (DIP)
2. 74HC374: Compatible with CMOS logic family, offering lower power consumption
3. CD74ACT374: Higher operating temperature range (-55°C to +125°C) for extreme environments

These alternative models provide similar data storage and transfer capabilities, catering to different requirements and preferences.

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