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SN74ABT273NSR
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SN74ABT273NSR

Product Overview

  • Category: Integrated Circuit
  • Use: Flip-Flop
  • Characteristics: High-speed, low-power consumption
  • Package: 20-pin plastic small outline package (SOIC)
  • Essence: D-type positive-edge-triggered flip-flop
  • Packaging/Quantity: Tape and reel, 2500 units per reel

Specifications

  • Supply Voltage Range: 4.5V to 5.5V
  • Input Voltage Range: 0V to VCC
  • Operating Temperature Range: -40°C to +85°C
  • Output Drive Capability: ±24mA at 3.3V
  • Propagation Delay Time: 2.8ns typical

Detailed Pin Configuration

  1. CLR (Clear)
  2. D (Data)
  3. CLK (Clock)
  4. GND (Ground)
  5. Q (Output)
  6. Q̅ (Complementary Output)
  7. CP (Clock Pulse)
  8. OE (Output Enable)
  9. D (Data)
  10. Q̅ (Complementary Output)
  11. Q (Output)
  12. GND (Ground)
  13. CLK (Clock)
  14. D (Data)
  15. CLR (Clear)
  16. VCC (Supply Voltage)
  17. Q̅ (Complementary Output)
  18. Q (Output)
  19. CP (Clock Pulse)
  20. OE (Output Enable)

Functional Features

  • Positive-edge-triggered D-type flip-flop
  • Asynchronous clear function
  • Output enable for multiplexing applications
  • High-speed operation with low power consumption
  • Wide operating voltage range

Advantages and Disadvantages

Advantages: - High-speed operation allows for quick data processing - Low power consumption reduces energy usage - Wide operating voltage range provides flexibility in various applications

Disadvantages: - Limited number of inputs and outputs - Requires external components for proper functioning

Working Principles

The SN74ABT273NSR is a positive-edge-triggered D-type flip-flop. It stores and transfers data based on the rising edge of the clock signal. The clear input asynchronously resets the flip-flop, while the output enable pin allows for multiplexing applications. The device operates at high speed while consuming low power, making it suitable for various digital systems.

Detailed Application Field Plans

The SN74ABT273NSR can be used in a wide range of applications, including: 1. Digital communication systems 2. Microcontrollers and microprocessors 3. Data storage devices 4. Networking equipment 5. Industrial automation systems

Detailed and Complete Alternative Models

  1. SN74ABT273DWR - 20-pin SOIC package, reel of 2000 units
  2. SN74ABT273DBR - 20-pin SSOP package, reel of 2500 units
  3. SN74ABT273PW - 20-pin TSSOP package, reel of 3000 units
  4. SN74ABT273RGYR - 20-pin VQFN package, reel of 4000 units

These alternative models offer similar functionality and characteristics to the SN74ABT273NSR, providing options for different packaging requirements.

In conclusion, the SN74ABT273NSR is a high-speed, low-power D-type flip-flop integrated circuit. Its positive-edge-triggered operation, asynchronous clear function, and output enable capability make it suitable for various digital systems. While it has limitations in terms of inputs and outputs, its advantages include high-speed operation, low power consumption, and a wide operating voltage range. It finds applications in digital communication systems, microcontrollers, data storage devices, networking equipment, and industrial automation systems. Alternative models with different packaging options are available to suit specific requirements.

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi SN74ABT273NSR dalam penyelesaian teknikal

Sure! Here are 10 common questions and answers related to the application of SN74ABT273NSR in technical solutions:

  1. Q: What is SN74ABT273NSR? A: SN74ABT273NSR is a type of octal D-type flip-flop integrated circuit (IC) that can store and manipulate digital data.

  2. Q: What is the purpose of SN74ABT273NSR? A: The purpose of SN74ABT273NSR is to provide a means of storing and synchronizing digital data in various electronic applications.

  3. Q: What are the key features of SN74ABT273NSR? A: Some key features include high-speed operation, low power consumption, wide operating voltage range, and compatibility with various logic families.

  4. Q: How many flip-flops are there in SN74ABT273NSR? A: SN74ABT273NSR consists of eight individual D-type flip-flops, making it an octal flip-flop IC.

  5. Q: What is the maximum clock frequency supported by SN74ABT273NSR? A: SN74ABT273NSR can operate at a maximum clock frequency of typically around 200 MHz.

  6. Q: Can SN74ABT273NSR be used in both synchronous and asynchronous applications? A: Yes, SN74ABT273NSR can be used in both synchronous and asynchronous applications, depending on the specific requirements of the design.

  7. Q: What is the voltage supply range for SN74ABT273NSR? A: SN74ABT273NSR has a voltage supply range of typically between 4.5V and 5.5V.

  8. Q: Does SN74ABT273NSR support tri-state outputs? A: Yes, SN74ABT273NSR supports tri-state outputs, allowing for easy bus sharing and interfacing with other devices.

  9. Q: What is the recommended operating temperature range for SN74ABT273NSR? A: The recommended operating temperature range for SN74ABT273NSR is typically between -40°C and 85°C.

  10. Q: Can SN74ABT273NSR be used in both commercial and industrial applications? A: Yes, SN74ABT273NSR is suitable for use in both commercial and industrial applications due to its wide operating temperature range and robust design.

Please note that the answers provided here are general and may vary depending on the specific datasheet and manufacturer's specifications for SN74ABT273NSR.