Texas Instruments

SN54LS273J

SN54LS273J Description

The SN54LS273J is a high-performance octal D-type flip-flop with clear (C) and master reset (MR) from Texas Instruments, designed for use in various digital systems. This device features a clock frequency of 40 MHz, making it suitable for high-speed applications. With a maximum propagation delay of 27ns at 5V and 15pF, the SN54LS273J offers fast switching times for efficient operation.

SN54LS273J Features

• Technical Specifications:

  • Clock Frequency: 40 MHz
  • Max Propagation Delay @ V, Max CL: 27ns @ 5V, 15pF
  • Current - Quiescent (Iq): 27 mA
  • Number of Bits per Element: 8
  • Voltage - Supply: 4.5V ~ 5.5V
  • Current - Output High, Low: 400µA, 4mA
  • RoHS Status: ROHS3 Compliant

• Performance Benefits:

  • Positive Edge Trigger Type for reliable operation
  • Through Hole Mounting Type for easy integration into existing systems
  • Active Product Status ensures ongoing support and availability
  • Series: 54LS, Function: Master Reset

• Unique Features and Advantages:

  • The SN54LS273J's 8-bit capacity per element allows for efficient storage and retrieval of data in digital systems.
  • Its high clock frequency and low propagation delay make it ideal for applications requiring fast data processing.
  • The device's compliance with RoHS3 standards ensures environmental responsibility and adherence to industry regulations.

SN54LS273J Applications

The SN54LS273J is well-suited for a variety of applications in the electronics industry, including:

• Digital Signal Processing: Its high-speed performance makes it ideal for processing digital signals in real-time.
• Data Storage and Retrieval: The 8-bit capacity per element is perfect for storing and retrieving data in digital systems.
• Communication Systems: The fast switching times and high clock frequency are beneficial for communication systems that require quick data processing.
• Automotive Electronics: The device's reliability and performance make it suitable for use in automotive electronics, where fast and accurate data processing is crucial.

Conclusion of SN54LS273J

In conclusion, the SN54LS273J from Texas Instruments is a high-performance octal D-type flip-flop with clear and master reset, offering a combination of technical specifications and performance benefits that make it ideal for a variety of applications in the electronics industry. Its high clock frequency, low propagation delay, and RoHS3 compliance set it apart from similar models, making it a preferred choice for digital signal processing, data storage, communication systems, and automotive electronics.