Texas Instruments

SN74S112AN3  

Flip Flops

SN74S112AN3 Description

The SN74S112AN3 is a high-performance J-K flip-flop designed by Texas Instruments, offering robust performance and reliability for a wide range of digital applications. This device is part of the 74S series, known for its speed and functionality. The SN74S112AN3 features a clock frequency of 125 MHz, making it suitable for high-speed digital circuits. It operates within a supply voltage range of 4.75V to 5.25V, ensuring compatibility with standard 5V digital systems. The flip-flop is triggered on the negative edge, providing precise timing control and minimizing timing errors.

SN74S112AN3 Features

• High-Speed Operation: With a clock frequency of 125 MHz, the SN74S112AN3 is capable of handling high-speed digital signals, making it ideal for applications requiring rapid data processing.
• Complementary Outputs: The device provides complementary outputs, which enhance signal integrity and reduce the need for additional inverters in the circuit.
• Negative Edge Triggering: Triggered on the negative edge of the clock signal, this flip-flop ensures accurate timing and synchronization in digital circuits.
• Set and Reset Functionality: The SN74S112AN3 includes set (preset) and reset functions, allowing for precise control over the state of the flip-flop.
• Low Propagation Delay: With a maximum propagation delay of 7ns at 5V and 50pF, this flip-flop ensures minimal delay in signal transmission, enhancing overall system performance.
• High Current Capability: The device supports a quiescent current of 252 mA, and output currents of 1mA high and 20mA low, making it suitable for driving various loads.
• Moisture Sensitivity Level: Classified as MSL 3 (168 Hours), the SN74S112AN3 is designed to withstand moderate moisture exposure, ensuring reliability in various environmental conditions.
• Operating Temperature Range: The flip-flop operates within a temperature range of 0°C to 70°C (TA), making it suitable for a wide range of industrial and commercial applications.
• Through Hole Mounting: The through-hole mounting type ensures robust mechanical stability and ease of integration into printed circuit boards.

SN74S112AN3 Applications

The SN74S112AN3 is ideal for a variety of applications where high-speed, reliable digital signal processing is required. Some specific use cases include:

• Digital Logic Circuits: The flip-flop can be used in complex digital logic circuits to store and process binary data efficiently.
• Clock Management: Its negative edge triggering and low propagation delay make it suitable for clock management and synchronization in digital systems.
• Memory Elements: The set and reset functions allow the SN74S112AN3 to be used as a memory element in digital circuits, storing state information.
• Counters and Registers: The device can be employed in counters and registers to store and manipulate binary values.
• Control Systems: The flip-flop can be used in control systems to manage state transitions and control the flow of operations.

Conclusion of SN74S112AN3

The SN74S112AN3 from Texas Instruments is a versatile and high-performance J-K flip-flop that offers significant advantages over similar models. Its high clock frequency, complementary outputs, and negative edge triggering make it ideal for high-speed digital applications. The flip-flop's low propagation delay and high current capability ensure efficient signal processing and robust performance. With its wide operating temperature range and through-hole mounting, the SN74S112AN3 is suitable for a variety of industrial and commercial applications. Whether used in digital logic circuits, clock management, or control systems, the SN74S112AN3 provides reliable and efficient performance, making it a valuable component in modern digital electronics.

SN74S112AN3 Documents

Download datasheets and manufacturer documentation for SN74S112AN3

Datasheets :

SN54LS112A, SN54S112, SN74LS112A, SN74S112A      

HTML Datasheet :

SN54LS112A, SN54S112, SN74LS112A, SN74S112A