SN74HCT273PWT

Product Overview

Category

SN74HCT273PWT belongs to the category of integrated circuits (ICs).

Use

It is commonly used as a flip-flop latch in digital electronic circuits.

Characteristics

• High-speed operation
• Low power consumption
• Compatibility with TTL inputs
• Schmitt-trigger action on all inputs
• Wide operating voltage range

Package

SN74HCT273PWT is available in a TSSOP (Thin Shrink Small Outline Package) package.

Essence

The essence of SN74HCT273PWT lies in its ability to store and control binary information in digital systems.

Packaging/Quantity

SN74HCT273PWT is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.

Specifications

• Supply Voltage: 4.5V to 5.5V
• Input Voltage: 0V to VCC
• Output Voltage: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Logic Family: HCT
• Number of Flip-Flops: 8

Detailed Pin Configuration

1. CLR (Clear)
2. D (Data)
3. CLK (Clock)
4. GND (Ground)
5. Q0 (Output 0)
6. Q1 (Output 1)
7. Q2 (Output 2)
8. Q3 (Output 3)
9. Q4 (Output 4)
10. Q5 (Output 5)
11. Q6 (Output 6)
12. Q7 (Output 7)
13. VCC (Supply Voltage)

Functional Features

• Clear input for resetting the flip-flop
• Data input for storing binary information
• Clock input for synchronizing data transfer
• Outputs for retrieving stored information

Advantages and Disadvantages

Advantages

• High-speed operation allows for efficient data processing
• Low power consumption reduces energy requirements
• Compatibility with TTL inputs enables seamless integration with existing systems
• Schmitt-trigger action on all inputs ensures reliable operation
• Wide operating voltage range provides flexibility in various applications

Disadvantages

• Limited number of flip-flops (8) may restrict the complexity of certain digital circuits
• TSSOP package may require careful handling during assembly

Working Principles

SN74HCT273PWT operates based on the principles of flip-flop latch. It stores binary information using D-type flip-flops, which are controlled by clock signals. The stored information can be retrieved from the outputs when required. The clear input allows for resetting the flip-flop, enabling a fresh start.

Detailed Application Field Plans

SN74HCT273PWT finds applications in various digital electronic systems, including but not limited to: - Microcontrollers - Data storage devices - Communication systems - Industrial automation - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models that serve similar functions to SN74HCT273PWT include: - 74HC273 - CD74HCT273E - MC74HCT273AN - DM74HCT273WM

These models offer comparable features and can be used as substitutes depending on specific requirements.

In conclusion, SN74HCT273PWT is a versatile integrated circuit commonly used as a flip-flop latch in digital electronic circuits. Its high-speed operation, low power consumption, and compatibility with TTL inputs make it suitable for various applications. While it has limitations in terms of the number of flip-flops and package type, alternative models are available to meet different needs.