Encyclopedia Entry: 74ABT374AN,112

Product Overview

Category

The 74ABT374AN,112 belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in digital electronics for various applications such as data storage, signal buffering, and bus interfacing.

Characteristics

• High-speed operation: The 74ABT374AN,112 is designed to operate at high speeds, making it suitable for time-critical applications.
• Low power consumption: This IC is designed to minimize power consumption, making it energy-efficient.
• Wide voltage range: It can operate within a wide voltage range, typically between 2V and 5.5V.
• Output drive capability: The 74ABT374AN,112 has a high output drive capability, allowing it to drive multiple loads without significant degradation in performance.

Package

The 74ABT374AN,112 is available in a standard 20-pin plastic dual in-line package (PDIP).

Essence

The essence of the 74ABT374AN,112 lies in its ability to store and manipulate digital data efficiently, providing reliable and fast data transfer within electronic systems.

Packaging/Quantity

This IC is typically sold in reels or tubes, with a quantity of 250 units per reel/tube.

Specifications

• Supply Voltage Range: 2V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Input/Output Compatibility: TTL, CMOS
• Number of Flip-Flops: 8
• Logic Family: ABT

Detailed Pin Configuration

The 74ABT374AN,112 has a total of 20 pins, each serving a specific function. Here is the 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: Output 0
11. Q1: Output 1
12. Q2: Output 2
13. Q3: Output 3
14. Q4: Output 4
15. Q5: Output 5
16. Q6: Output 6
17. Q7: Output 7
18. OE: Output Enable
19. CP: Clock Pulse
20. VCC: Power Supply

Functional Features

The 74ABT374AN,112 offers the following functional features:

• Data storage: It can store digital data in its eight flip-flops.
• Output enable control: The OE pin allows for enabling or disabling the outputs.
• Clock-controlled operation: The CP pin triggers the transfer of data from inputs to outputs on the rising edge of the clock pulse.

Advantages and Disadvantages

Advantages

• High-speed operation enables efficient data transfer.
• Low power consumption makes it energy-efficient.
• Wide voltage range allows for compatibility with various systems.
• High output drive capability ensures reliable performance.

Disadvantages

• Limited number of flip-flops (8) may not be sufficient for complex applications requiring more storage capacity.
• Lack of built-in error detection or correction mechanisms.

Working Principles

The 74ABT374AN,112 operates based on the principles of flip-flops and clock-controlled data transfer. When the clock pulse (CP) rises, the data present at the input pins (D0-D7) is transferred to the corresponding output pins (Q0-Q7). The output enable (OE) pin controls the activation of the outputs.

Detailed Application Field Plans

The 74ABT374AN,112 finds applications in various fields, including:

1. Microcontrollers: Used for interfacing with external memory or peripherals.
2. Communication systems: Facilitates data buffering and signal conditioning.
3. Industrial automation: Enables efficient control and monitoring of digital signals.
4. Automotive electronics: Used in vehicle control units for data storage and processing.
5. Consumer electronics: Integrated into devices requiring fast and reliable data transfer.

Detailed and Complete Alternative Models

There are several alternative models available that offer similar functionality to the 74ABT374AN,112. Some notable alternatives include:

• 74HC374: A CMOS-based octal D-type flip-flop IC with similar characteristics.
• SN74LS374: A TTL-based octal D-type flip-flop IC with comparable features.
• CD4013B: Dual D-type flip-flop IC with additional set/reset functionality.

These alternative models can be considered based on specific requirements and compatibility with existing systems.

In conclusion