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SN74LV273ANSR
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SN74LV273ANSR

Product Overview

Category

SN74LV273ANSR belongs to the category of integrated circuits (ICs).

Use

This product is commonly used in digital electronics for storing and manipulating binary data.

Characteristics

  • Low-voltage operation
  • High-speed performance
  • D-type flip-flop functionality
  • Wide operating temperature range

Package

SN74LV273ANSR is available in a small-outline package (SOIC) with 20 pins.

Essence

The essence of SN74LV273ANSR lies in its ability to store and retain digital information, making it an essential component in various electronic devices.

Packaging/Quantity

SN74LV273ANSR is typically packaged in reels or tubes, with each reel containing a specific quantity of ICs. The exact quantity may vary depending on the manufacturer's specifications.

Specifications

  • Supply Voltage: 2V - 5.5V
  • Operating Temperature Range: -40°C to +85°C
  • Input Voltage High Level: 0.7 x Vcc
  • Input Voltage Low Level: 0.3 x Vcc
  • Output Voltage High Level: 0.9 x Vcc
  • Output Voltage Low Level: 0.1 x Vcc

Detailed Pin Configuration

  1. CLR (Clear)
  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 (Flip-Flop Output 0)
  12. Q1 (Flip-Flop Output 1)
  13. Q2 (Flip-Flop Output 2)
  14. Q3 (Flip-Flop Output 3)
  15. Q4 (Flip-Flop Output 4)
  16. Q5 (Flip-Flop Output 5)
  17. Q6 (Flip-Flop Output 6)
  18. Q7 (Flip-Flop Output 7)
  19. CLK (Clock Input)
  20. VCC (Supply Voltage)

Functional Features

  • D-type flip-flop operation
  • Asynchronous clear function
  • Positive-edge triggered clock input
  • High-speed data transfer

Advantages and Disadvantages

Advantages

  • Low-voltage operation allows for compatibility with various digital systems.
  • High-speed performance enables efficient data processing.
  • Wide operating temperature range ensures reliability in different environments.

Disadvantages

  • Limited number of flip-flop outputs (8 in total).
  • Requires external clock signal for proper operation.

Working Principles

SN74LV273ANSR operates based on the principles of D-type flip-flops. It stores binary data at its inputs (D0-D7) and transfers it to the corresponding flip-flop outputs (Q0-Q7) upon receiving a positive-edge clock signal. The asynchronous clear input (CLR) allows for resetting all flip-flop outputs to a known state when activated.

Detailed Application Field Plans

SN74LV273ANSR finds applications in various fields, including: - Microcontrollers - Digital signal processors - Communication systems - Data storage devices - Industrial automation

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to SN74LV273ANSR are: - CD74HC273E - MC74HC273N - 74ACT273SCX

These models can be considered as alternatives depending on specific requirements and availability.

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Wymień 10 typowych pytań i odpowiedzi związanych z zastosowaniem SN74LV273ANSR w rozwiązaniach technicznych

Sure! Here are 10 common questions and answers related to the application of SN74LV273ANSR in technical solutions:

  1. Q: What is SN74LV273ANSR? A: SN74LV273ANSR is a type of integrated circuit (IC) that functions as an octal D-type flip-flop with clear.

  2. Q: What is the purpose of SN74LV273ANSR? A: SN74LV273ANSR is used to store and manipulate digital data in electronic systems, particularly in applications where sequential logic is required.

  3. Q: What voltage levels does SN74LV273ANSR support? A: SN74LV273ANSR operates at a supply voltage range of 1.65V to 5.5V, making it compatible with various digital systems.

  4. Q: How many flip-flops are there in SN74LV273ANSR? A: SN74LV273ANSR contains eight individual flip-flops, allowing it to store and process eight bits of data simultaneously.

  5. Q: Can SN74LV273ANSR be cascaded to increase the number of flip-flops? A: Yes, multiple SN74LV273ANSR ICs can be cascaded together to increase the number of flip-flops and expand the storage capacity.

  6. Q: Does SN74LV273ANSR have any additional features? A: Yes, SN74LV273ANSR has a clear input that allows all flip-flops to be reset to a known state when triggered.

  7. Q: What is the maximum clock frequency supported by SN74LV273ANSR? A: SN74LV273ANSR can operate at clock frequencies up to 125 MHz, making it suitable for high-speed applications.

  8. Q: Can SN74LV273ANSR be used in both synchronous and asynchronous systems? A: Yes, SN74LV273ANSR can be used in both synchronous and asynchronous systems, depending on the application requirements.

  9. Q: What is the power consumption of SN74LV273ANSR? A: SN74LV273ANSR has low power consumption, making it energy-efficient and suitable for battery-powered devices.

  10. Q: Are there any recommended applications for SN74LV273ANSR? A: SN74LV273ANSR is commonly used in digital communication systems, data storage devices, microcontrollers, and other applications that require sequential logic operations.

Please note that these answers are general and may vary depending on specific design considerations and requirements.