SN74ALS876ADW

Product Overview

Category

SN74ALS876ADW belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in digital electronics for various applications such as data processing, signal amplification, and logic operations.

Characteristics

• High-speed operation
• Low power consumption
• Wide operating voltage range
• Compatibility with TTL (Transistor-Transistor Logic) inputs
• Robustness against noise and interference

Package

SN74ALS876ADW is available in a dual in-line package (DIP), which consists of a rectangular plastic body with two parallel rows of pins.

Essence

The essence of SN74ALS876ADW lies in its ability to perform complex digital operations efficiently and reliably.

Packaging/Quantity

This IC is typically packaged in tubes or trays, with each tube or tray containing a specific quantity of chips. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Supply Voltage: 4.5V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Logic Family: ALS
• Number of Pins: 20
• Logic Function: Octal D-Type Flip-Flop with Enable

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

Functional Features

• Octal D-Type Flip-Flop: The IC consists of eight individual D-type flip-flops, each capable of storing a single bit of digital information.
• Clock Enable and Master Reset Inputs: These inputs allow control over the clocking and resetting of the flip-flops.
• TTL Compatibility: The IC is designed to be compatible with TTL logic levels, allowing seamless integration with other TTL-based circuits.
• High-Speed Operation: SN74ALS876ADW operates at high speeds, making it suitable for applications that require rapid data processing.

Advantages and Disadvantages

Advantages

• High-speed operation enables efficient data processing.
• Low power consumption helps conserve energy.
• Wide operating voltage range allows flexibility in various electronic systems.
• Robustness against noise and interference ensures reliable performance.

Disadvantages

• Limited number of flip-flops (eight in total) may restrict the complexity of certain applications.
• Availability and compatibility with newer logic families may vary.

Working Principles

SN74ALS876ADW operates based on the principles of digital logic. The flip-flops store and manipulate binary information using clock signals and input data. The clock enable and master reset inputs provide control over the timing and state of the flip-flops, allowing for sequential or parallel data storage and retrieval.

Detailed Application Field Plans

SN74ALS876ADW finds applications in various fields, including: 1. Data communication systems 2. Microprocessor-based systems 3. Industrial automation 4. Instrumentation and measurement equipment 5. Consumer electronics

Detailed and Complete Alternative Models

1. SN74ALS874ADW: Similar to SN74ALS876ADW, but with four D-type flip-flops instead of eight.
2. SN74ALS877ADW: Similar to SN74ALS876ADW, but with additional features such as asynchronous clear inputs.

These alternative models offer different configurations and functionalities, allowing users to choose the most suitable IC for their specific requirements.

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