Encyclopedia Entry: 74AC11074N

Product Overview

Category

The 74AC11074N belongs to the category of integrated circuits (ICs) and specifically falls under the family of flip-flops.

Use

This product is primarily used for storing and transferring digital data in electronic circuits. It can be employed in various applications that require sequential logic operations.

Characteristics

• The 74AC11074N operates on a supply voltage range of 2V to 6V.
• It offers high-speed performance, making it suitable for time-critical applications.
• This IC has a wide operating temperature range, typically from -40°C to 85°C.
• It features low power consumption, making it energy-efficient.

Package

The 74AC11074N is available in a standard dual in-line package (DIP), which consists of 14 pins arranged in two rows.

Essence

The essence of the 74AC11074N lies in its ability to store and manipulate digital information using flip-flop circuits.

Packaging/Quantity

This product is commonly sold in reels or tubes, with each reel containing a specific quantity of ICs. The exact packaging and quantity may vary depending on the supplier.

Specifications

• Supply Voltage Range: 2V to 6V
• Operating Temperature Range: -40°C to 85°C
• Logic Family: AC
• Number of Pins: 14
• Package Type: DIP

Detailed Pin Configuration

The pin configuration of the 74AC11074N is as follows:

Pin 1: Clear (CLR) Pin 2: Data Input (D) Pin 3: Clock Input (CLK) Pin 4: Output Q0 Pin 5: Output Q1 Pin 6: Output Q2 Pin 7: Output Q3 Pin 8: Output Q4 Pin 9: Output Q5 Pin 10: Output Q6 Pin 11: Output Q7 Pin 12: Set (SET) Pin 13: Clock Enable (CLKEN) Pin 14: Ground (GND)

Functional Features

The 74AC11074N offers the following functional features:

• Data Storage: It can store digital data using flip-flop circuits.
• Clock Input: The clock input allows synchronized data transfer and storage.
• Clear and Set Inputs: These inputs enable resetting or setting the stored data to specific states.
• Clock Enable: The clock enable input controls the clock signal's effect on the flip-flops.
• Multiple Outputs: The IC provides multiple output pins for accessing the stored data.

Advantages and Disadvantages

Advantages

• High-speed performance enables efficient data processing.
• Wide operating temperature range allows usage in various environments.
• Low power consumption contributes to energy efficiency.
• Multiple outputs provide flexibility in accessing stored data.

Disadvantages

• Limited number of flip-flops restricts the amount of data that can be stored simultaneously.
• Requires external components for proper integration into a larger circuit.

Working Principles

The 74AC11074N operates based on the principles of flip-flop circuits. It utilizes clock signals to control the transfer and storage of digital data. The inputs, such as clear and set, allow for resetting or setting the stored data to specific states. The clock enable input determines when the clock signal affects the flip-flops. The stored data can be accessed through the multiple output pins.

Detailed Application Field Plans

The 74AC11074N finds applications in various fields, including:

1. Digital Communication Systems: Used for data storage and synchronization in communication protocols.
2. Microprocessor Systems: Employed for controlling and managing data flow between different components.
3. Industrial Automation: Utilized in sequential logic circuits for process control and monitoring.
4. Consumer Electronics: Integrated into devices requiring sequential data processing, such as digital clocks and timers.

Detailed and Complete Alternative Models

Some alternative models to the 74AC11074N include:

1. 74HC74: A similar flip-flop IC with a wider supply voltage range.
2. CD4013: Dual D-type flip-flop IC with complementary outputs.
3. SN74LS74: Flip-flop IC with Schottky diode clamps for improved performance.

These alternative models offer similar functionality but may have variations in specifications and package types.

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