SN74LS74ANSR

Product Overview

Category

SN74LS74ANSR belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in digital electronics for various applications such as data storage, signal processing, and timing control.

Characteristics

• Low power consumption
• High-speed operation
• Wide operating voltage range
• Compact size
• Reliable performance

Package

SN74LS74ANSR is available in a small outline integrated circuit (SOIC) package. This package provides ease of handling and compatibility with standard PCB designs.

Essence

The essence of SN74LS74ANSR lies in its ability to store and manipulate digital information efficiently and accurately.

Packaging/Quantity

SN74LS74ANSR is typically packaged in reels or tubes, containing a specific quantity of ICs per package. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

• Supply Voltage: 4.75V to 5.25V
• Operating Temperature Range: -40°C to +85°C
• Logic Family: LS
• Number of Flip-Flops: 2
• Maximum Clock Frequency: 33 MHz
• Output Type: Complementary
• Input Type: TTL

Detailed Pin Configuration

SN74LS74ANSR has a total of 14 pins, each serving a specific function:

1. CLR (Clear)
2. D (Data input)
3. CLK (Clock input)
4. GND (Ground)
5. Q (Output)
6. Q̅ (Complementary output)
7. PRE (Preset)
8. VCC (Supply voltage)
9. D (Data input)
10. CLK (Clock input)
11. GND (Ground)
12. Q (Output)
13. Q̅ (Complementary output)
14. PRE (Preset)

Functional Features

• Dual D-type positive-edge-triggered flip-flops
• Asynchronous clear and preset inputs
• Synchronous operation with a common clock signal
• Complementary outputs for each flip-flop
• High-speed data transfer and storage capabilities

Advantages and Disadvantages

Advantages

• Low power consumption makes it suitable for battery-powered devices
• High-speed operation enables efficient data processing
• Wide operating voltage range provides flexibility in various applications
• Compact size allows for space-saving designs
• Reliable performance ensures accurate data storage and retrieval

Disadvantages

• Limited number of flip-flops (2) may restrict the complexity of certain applications
• TTL input compatibility may require level shifting for interfacing with other logic families

Working Principles

SN74LS74ANSR operates based on the principles of digital logic. The flip-flops within the IC store and manipulate binary information using clock signals and input data. The clear and preset inputs allow for asynchronous control, while the clock input enables synchronous operation.

Detailed Application Field Plans

SN74LS74ANSR finds applications in various fields, including:

1. Digital communication systems
2. Microcontroller-based projects
3. Timing circuits
4. Data storage and retrieval systems
5. Signal processing modules

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to SN74LS74ANSR include:

1. CD4013BE - Dual D-Type Flip-Flop IC
2. MC74HC74AN - Dual D Flip-Flop IC
3. 74HCT74 - Dual D-Type Flip-Flop IC
4. CD74HC74E - Dual D Flip-Flop IC
5. SN7474N - Dual D Flip-Flop IC

These alternative models can be considered based on specific requirements and availability.

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