SN74HC273PWG4

Product Overview

• Category: Integrated Circuit
• Use: Flip-Flop
• Characteristics: High-speed, low-power consumption
• Package: TSSOP (Thin Shrink Small Outline Package)
• Essence: 8-bit D-type flip-flop with clear
• Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications

The SN74HC273PWG4 is an integrated circuit belonging to the flip-flop category. It is a high-speed, low-power consumption device used for storing and transferring data in digital systems. The chip comes in a TSSOP package, which provides a compact and space-saving solution for electronic designs. Each reel of SN74HC273PWG4 contains 2500 pieces.

Detailed Pin Configuration

The SN74HC273PWG4 has a total of 20 pins, each serving a specific function. The pin configuration is as follows:

1. CLR - Clear Input
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. GND - Ground
11. Q0 - Output 0
12. Q1 - Output 1
13. Q2 - Output 2
14. Q3 - Output 3
15. Q4 - Output 4
16. Q5 - Output 5
17. Q6 - Output 6
18. Q7 - Output 7
19. CP - Clock Pulse Input
20. VCC - Power Supply

Functional Features

The SN74HC273PWG4 is designed to provide reliable and efficient data storage and transfer capabilities. Its key features include:

• 8-bit D-type flip-flop with clear functionality
• High-speed operation, making it suitable for time-critical applications
• Low-power consumption, ensuring energy efficiency in electronic systems
• Clear input for resetting the flip-flop to a known state

Advantages and Disadvantages

Advantages of using the SN74HC273PWG4 include:

• Fast data storage and transfer capabilities
• Low power consumption, reducing overall system energy requirements
• Compact TSSOP package, enabling space-saving designs

Disadvantages of the SN74HC273PWG4 include:

• Limited number of outputs (8 bits)
• Requires an external clock pulse for proper operation

Working Principles

The SN74HC273PWG4 operates based on the principles of flip-flops. It stores and transfers data using positive-edge triggered clock pulses. The clear input allows for resetting the flip-flop to a known state when necessary. The chip's internal circuitry ensures reliable and accurate data storage and transfer.

Detailed Application Field Plans

The SN74HC273PWG4 finds applications in various digital systems where data storage and transfer are crucial. Some potential application fields include:

1. Microcontrollers: Used for storing and transferring data between different components of a microcontroller.
2. Communication Systems: Employed in data transmission and reception modules for reliable data storage.
3. Industrial Automation: Utilized in control systems for storing and transferring critical data in real-time.

Detailed and Complete Alternative Models

There are several alternative models available that offer similar functionality to the SN74HC273PWG4. Some notable alternatives include:

1. CD4013BE: Dual D-type flip-flop with clear, available in DIP package.
2. MC74HC273AN: Octal D-type flip-flop with clear, available in PDIP package.
3. 74LS273: Octal D-type flip-flop with clear, available in various packages.

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

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