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74AHC273D,118
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74AHC273D,118

Product Overview

Category

The 74AHC273D,118 belongs to the category of integrated circuits (ICs).

Use

This IC is commonly used in digital electronics for various applications such as data storage and signal processing.

Characteristics

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

Package

The 74AHC273D,118 is available in a standard 20-pin SOIC (Small Outline Integrated Circuit) package.

Essence

The essence of the 74AHC273D,118 lies in its ability to store and process digital information efficiently and reliably.

Packaging/Quantity

The IC is typically packaged in reels or tubes, containing a specific quantity of units per package. The exact packaging and quantity may vary depending on the supplier.

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: AHC
  • Number of Flip-Flops: 8

Detailed Pin Configuration

The 74AHC273D,118 has a total of 20 pins, each serving a specific function. The pin configuration is as follows:

  1. CP (Clock Pulse)
  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. Q7 (Output 7)
  12. Q6 (Output 6)
  13. Q5 (Output 5)
  14. Q4 (Output 4)
  15. Q3 (Output 3)
  16. Q2 (Output 2)
  17. Q1 (Output 1)
  18. Q0 (Output 0)
  19. MR (Master Reset)
  20. VCC (Supply Voltage)

Functional Features

The 74AHC273D,118 is a positive-edge triggered octal D-type flip-flop with a master reset function. It can store and synchronize data on the rising edge of the clock pulse. The master reset input allows for clearing all flip-flops simultaneously.

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Limited number of flip-flops may restrict its use in complex applications requiring more storage capacity.
  • Lack of built-in error detection or correction mechanisms may require additional circuitry for reliable data transmission.

Working Principles

The 74AHC273D,118 operates based on the principles of digital logic circuits. It utilizes flip-flops to store and manipulate binary information. The clock pulse triggers the transfer of data from the input pins to the corresponding output pins. The master reset input allows for clearing the stored data when necessary.

Detailed Application Field Plans

The 74AHC273D,118 finds applications in various fields, including but not limited to: - Microcontrollers - Data storage systems - Communication devices - Industrial automation - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that offer similar functionality to the 74AHC273D,118 include: - 74HC273 - CD74HC273 - SN74AHC273

These alternative models may have slight differences in specifications or pin configuration but serve the same purpose of storing and processing digital information.

In conclusion, the 74AHC273D,118 is a versatile integrated circuit that provides efficient data storage and processing capabilities. Its high-speed operation, low power consumption, and compatibility with different logic levels make it suitable for various applications in the digital electronics field.

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi 74AHC273D,118 dalam penyelesaian teknikal

Sure! Here are 10 common questions and answers related to the application of 74AHC273D,118 in technical solutions:

  1. Q: What is the function of the 74AHC273D,118? A: The 74AHC273D,118 is an octal D-type flip-flop with reset. It can store and manipulate digital data.

  2. Q: What is the operating voltage range for the 74AHC273D,118? A: The operating voltage range for the 74AHC273D,118 is typically between 2V and 5.5V.

  3. Q: How many flip-flops are there in the 74AHC273D,118? A: The 74AHC273D,118 contains 8 flip-flops, making it an octal (8-bit) device.

  4. Q: Can the 74AHC273D,118 be used for edge-triggered or level-triggered operations? A: The 74AHC273D,118 is designed for edge-triggered operations, specifically positive-edge triggering.

  5. Q: What is the maximum clock frequency supported by the 74AHC273D,118? A: The maximum clock frequency supported by the 74AHC273D,118 is typically around 100 MHz.

  6. Q: Does the 74AHC273D,118 have a built-in reset feature? A: Yes, the 74AHC273D,118 has a synchronous active-low reset input that allows all flip-flops to be reset simultaneously.

  7. Q: Can the 74AHC273D,118 be cascaded to increase the number of flip-flops? A: Yes, multiple 74AHC273D,118 devices can be cascaded together to increase the number of flip-flops in a system.

  8. Q: What is the power consumption of the 74AHC273D,118? A: The power consumption of the 74AHC273D,118 is typically low, making it suitable for battery-powered applications.

  9. Q: Can the 74AHC273D,118 operate in both TTL and CMOS logic levels? A: Yes, the 74AHC273D,118 is compatible with both TTL and CMOS logic levels, allowing for easy integration into existing systems.

  10. Q: What are some common applications of the 74AHC273D,118? A: The 74AHC273D,118 is commonly used in digital systems for data storage, address decoding, counters, registers, and other similar applications.

Please note that the answers provided here are general and may vary depending on specific datasheet specifications and application requirements.