M74HC273TTR

Product Overview

Category

M74HC273TTR 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
• Wide operating voltage range
• Compatibility with various logic families
• Robustness against noise and interference

Package

M74HC273TTR is available in a small outline package (SOT-163) which ensures easy integration into electronic circuits.

Essence

The essence of M74HC273TTR lies in its ability to store and process digital information reliably and efficiently.

Packaging/Quantity

This IC is typically packaged in reels, containing a specified quantity of units. The exact packaging and quantity may vary depending on the manufacturer.

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: HC
• Number of Flip-Flops: 8

Detailed Pin Configuration

The M74HC273TTR IC has a total of 20 pins, each serving a specific function. The pin configuration is as follows:

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. 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. CP (Clock Pulse)
20. VCC (Supply Voltage)

Functional Features

• Data storage: The M74HC273TTR can store binary data in its eight flip-flops.
• Clock-controlled operation: The IC responds to clock pulses, allowing synchronized data transfer and manipulation.
• Clear function: The CLR pin enables the user to reset the stored data to a known state.
• Output buffering: The outputs are buffered to ensure signal integrity and drive capability.

Advantages and Disadvantages

Advantages

• High-speed operation allows for efficient data processing.
• Low power consumption makes it suitable for battery-powered devices.
• Wide operating voltage range provides flexibility in various applications.
• Compatibility with different logic families simplifies integration into existing systems.
• Robustness against noise and interference ensures reliable performance.

Disadvantages

• Limited number of flip-flops may restrict the complexity of certain applications.
• Sensitive to electrostatic discharge (ESD), requiring proper handling during assembly and usage.

Working Principles

The M74HC273TTR operates based on the principles of digital logic circuits. It utilizes flip-flops to store and manipulate binary data. The clock pulse controls the timing of data transfer and synchronization. When the clock pulse is triggered, the input data is latched into the flip-flops, and the output reflects the stored information. The clear function allows resetting the flip-flops to a known state.

Detailed Application Field Plans

The M74HC273TTR finds application in various fields, including:

1. Microcontrollers: Used for storing temporary data or status flags.
2. Communication systems: Employed in data buffering and synchronization.
3. Industrial automation: Facilitates control and monitoring of digital signals.
4. Automotive electronics: Enables data storage and manipulation in vehicle systems.
5. Consumer electronics: Integrated into devices for data processing and control.

Detailed and Complete Alternative Models

1. M74HC374TTR: Similar to M74HC273TTR but with additional features like tri-state outputs.
2. CD4013BE: A CMOS alternative with similar functionality but different pin configuration.
3. SN74LS273N: An alternative from the LS logic family, offering compatibility with older systems.

These alternative models provide similar functionality to the M74HC273TTR and can be considered based on specific requirements and compatibility needs.

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