ON Semiconductor
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MC74HC273AFEL
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MC74HC273AFEL

Product Overview

Category

MC74HC273AFEL belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

  • High-speed operation
  • Low power consumption
  • Wide operating voltage range
  • Compatibility with various logic families

Package

MC74HC273AFEL is available in a small outline integrated circuit (SOIC) package.

Essence

The essence of this product lies in its ability to store and process digital information efficiently.

Packaging/Quantity

MC74HC273AFEL is typically packaged in reels or tubes, with each reel or tube containing a specific quantity of ICs.

Specifications

  • Supply Voltage: 2V to 6V
  • Input Voltage: 0V to VCC
  • Output Voltage: 0V to VCC
  • Operating Temperature Range: -40°C to +85°C
  • Logic Family: HC
  • Number of Flip-Flops: 8

Detailed Pin Configuration

  1. CP (Clock Pulse) - Clock input for flip-flop operation.
  2. D0-D7 (Data Inputs) - Inputs for storing data.
  3. Q0-Q7 (Outputs) - Outputs for retrieving stored data.
  4. GND (Ground) - Ground reference for the IC.
  5. VCC (Supply Voltage) - Positive supply voltage input.

Functional Features

  • Edge-triggered flip-flops for synchronized data storage.
  • Asynchronous master reset for clearing stored data.
  • High-speed operation allows for efficient data processing.
  • Wide operating voltage range enables compatibility with different systems.
  • Low power consumption ensures energy efficiency.

Advantages and Disadvantages

Advantages

  • High-speed operation facilitates quick data processing.
  • Low power consumption reduces energy usage.
  • Wide operating voltage range allows for compatibility with various systems.
  • Asynchronous master reset enables easy clearing of stored data.

Disadvantages

  • Limited number of flip-flops (8 in this case) may restrict the complexity of applications.
  • Requires careful handling and static protection due to its integrated circuit nature.

Working Principles

MC74HC273AFEL operates based on the principles of digital logic. The clock pulse input triggers the flip-flops, allowing them to store the incoming data. The stored data can then be retrieved from the output pins. The asynchronous master reset feature allows for clearing the stored data when necessary.

Detailed Application Field Plans

MC74HC273AFEL finds applications in various fields, including: 1. Microcontrollers 2. Data storage systems 3. Communication devices 4. Industrial automation 5. Automotive electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to MC74HC273AFEL are: 1. SN74HC273N by Texas Instruments 2. CD74HC273E by Harris Corporation 3. 74HC273D by NXP Semiconductors 4. MM74HC273MTCX by Fairchild Semiconductor 5. MC74HCT273AN by ON Semiconductor

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

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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של MC74HC273AFEL בפתרונות טכניים

Sure! Here are 10 common questions and answers related to the application of MC74HC273AFEL in technical solutions:

  1. Q: What is MC74HC273AFEL? A: MC74HC273AFEL is a type of integrated circuit (IC) that functions as an octal D-type flip-flop with reset.

  2. Q: What are the typical applications of MC74HC273AFEL? A: MC74HC273AFEL is commonly used in digital systems, such as microcontrollers, data storage devices, and communication equipment.

  3. Q: How many flip-flops are there in MC74HC273AFEL? A: MC74HC273AFEL consists of eight individual D-type flip-flops.

  4. Q: What is the maximum operating frequency of MC74HC273AFEL? A: The maximum operating frequency of MC74HC273AFEL is typically around 25 MHz.

  5. Q: What is the voltage supply range for MC74HC273AFEL? A: MC74HC273AFEL operates within a voltage supply range of 2V to 6V.

  6. Q: Does MC74HC273AFEL have any built-in protection features? A: Yes, MC74HC273AFEL has built-in diode protection against electrostatic discharge (ESD).

  7. Q: Can MC74HC273AFEL be used in both TTL and CMOS logic systems? A: Yes, MC74HC273AFEL is compatible with both TTL and CMOS logic levels.

  8. Q: What is the power consumption of MC74HC273AFEL? A: The power consumption of MC74HC273AFEL is relatively low, making it suitable for battery-powered applications.

  9. Q: Can MC74HC273AFEL be cascaded to increase the number of flip-flops? A: Yes, multiple MC74HC273AFEL ICs can be cascaded together to increase the number of flip-flops in a system.

  10. Q: Are there any specific layout considerations for using MC74HC273AFEL? A: It is recommended to follow proper PCB layout guidelines, such as minimizing trace lengths and providing decoupling capacitors, to ensure optimal performance of MC74HC273AFEL.

Please note that these answers are general and may vary depending on the specific datasheet and application requirements of MC74HC273AFEL.