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M74HCT273TTR
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M74HCT273TTR

Product Overview

Category

M74HCT273TTR belongs to the category of integrated circuits (ICs).

Use

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

Characteristics

  • High-speed operation
  • Low power consumption
  • Compatibility with TTL logic levels
  • Wide operating voltage range

Package

M74HCT273TTR is available in a small outline transistor (SOT) package.

Essence

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

Packaging/Quantity

The M74HCT273TTR is typically packaged in reels, containing a quantity of 2500 units per reel.

Specifications

  • Supply Voltage: 2V to 6V
  • Input Voltage: 0V to VCC
  • Output Voltage: 0V to VCC
  • Operating Temperature Range: -40°C to +125°C
  • Logic Family: HCT
  • Number of Pins: 20
  • Logic Type: D-Type Flip-Flop

Detailed Pin Configuration

  1. CLR (Clear)
  2. D (Data)
  3. CP (Clock Pulse)
  4. Q0-Q7 (Outputs)
  5. GND (Ground)
  6. Q7' (Complementary Output)
  7. VCC (Supply Voltage)

Functional Features

  • Asynchronous clear input (CLR) for resetting the flip-flop
  • Positive-edge triggered clock pulse (CP) input for synchronizing data transfer
  • Eight outputs (Q0-Q7) for storing and retrieving binary data
  • Complementary output (Q7') for additional functionality

Advantages and Disadvantages

Advantages

  • High-speed operation allows for efficient data processing
  • Low power consumption makes it suitable for battery-powered devices
  • Compatibility with TTL logic levels enables easy integration with existing systems
  • Wide operating voltage range provides flexibility in various applications

Disadvantages

  • Limited number of outputs may restrict certain complex applications
  • Sensitive to electrostatic discharge (ESD), requiring proper handling and protection

Working Principles

The M74HCT273TTR is a D-type flip-flop, which means it can store one bit of digital information. It operates based on the positive-edge triggered clock pulse input (CP). When the CP signal transitions from low to high, the data input (D) is latched and stored in the flip-flop. The stored data can then be accessed through the output pins (Q0-Q7).

Detailed Application Field Plans

The M74HCT273TTR finds extensive use in various digital systems, including but not limited to: - Microcontrollers - Data storage devices - Communication equipment - Industrial automation - Consumer electronics

Detailed and Complete Alternative Models

  1. SN74HCT273N by Texas Instruments
  2. CD74HCT273E by Harris Corporation
  3. MC74HCT273AN by ON Semiconductor
  4. 74HCT273D by NXP Semiconductors
  5. DM74HCT273WM by Fairchild Semiconductor

These alternative models offer similar functionality and can be used as substitutes for the M74HCT273TTR.

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Enumerați 10 întrebări și răspunsuri comune legate de aplicarea lui M74HCT273TTR în soluțiile tehnice

Sure! Here are 10 common questions and answers related to the application of M74HCT273TTR in technical solutions:

  1. Q: What is the M74HCT273TTR? A: The M74HCT273TTR is a high-speed octal D-type flip-flop with reset, commonly used in digital circuits.

  2. Q: What is the operating voltage range for the M74HCT273TTR? A: The operating voltage range for the M74HCT273TTR is typically between 4.5V and 5.5V.

  3. Q: How many flip-flops are there in the M74HCT273TTR? A: The M74HCT273TTR contains 8 flip-flops, making it an octal (8-bit) device.

  4. Q: Can I use the M74HCT273TTR for edge-triggered or level-triggered applications? A: Yes, the M74HCT273TTR can be used for both edge-triggered and level-triggered applications.

  5. Q: What is the maximum clock frequency supported by the M74HCT273TTR? A: The maximum clock frequency supported by the M74HCT273TTR is typically around 50 MHz.

  6. Q: Does the M74HCT273TTR have an asynchronous reset input? A: Yes, the M74HCT273TTR has an asynchronous reset input (active low) that allows you to reset all the flip-flops simultaneously.

  7. Q: Can I cascade multiple M74HCT273TTR devices together? A: Yes, you can cascade multiple M74HCT273TTR devices together to increase the number of flip-flops in your circuit.

  8. Q: What is the power consumption of the M74HCT273TTR? A: The power consumption of the M74HCT273TTR is relatively low, typically around a few milliwatts.

  9. Q: Can I use the M74HCT273TTR in both commercial and industrial temperature ranges? A: Yes, the M74HCT273TTR is designed to operate within both commercial (0°C to 70°C) and industrial (-40°C to 85°C) temperature ranges.

  10. Q: Are there any specific precautions I need to take while using the M74HCT273TTR? A: It is recommended to follow the manufacturer's datasheet for proper handling, voltage levels, and decoupling capacitor placement to ensure reliable operation of the M74HCT273TTR in your technical solution.

Please note that the answers provided here are general and may vary depending on the specific application and requirements. Always refer to the manufacturer's datasheet for accurate and detailed information.