Texas Instruments

SN74S175N

SN74S175N Description

The SN74S175N is a high-performance, single 4-bit D-type flip-flop designed by Texas Instruments. logic This IC chip is part of the 74S series and is housed in a through-hole package, specifically a tube. It operates within a supply voltage range of 4.75V to 5.25V and is optimized for a clock frequency of up to 110 MHz. The flip-flop is triggered on the positive edge of the clock signal and features complementary outputs, providing flexibility in circuit design. The SN74S175N also includes a master reset function, allowing for precise control over the state of the flip-flop.

SN74S175N Features

• High Clock Frequency: The SN74S175N supports a clock frequency of up to 110 MHz, making it suitable for high-speed digital applications.
• Complementary Outputs: The flip-flop provides complementary outputs, which can be advantageous for reducing the number of external components required in a circuit.
• Positive Edge Triggering: The flip-flop is triggered on the positive edge of the clock signal, ensuring reliable and predictable operation.
• Master Reset Function: The inclusion of a master reset function allows for the synchronous reset of the flip-flop, enhancing control over the system.
• Low Propagation Delay: With a maximum propagation delay of 12ns at 5V and 15pF, the SN74S175N ensures fast signal processing.
• High Current Capability: The flip-flop can source 1mA and sink 20mA, making it suitable for driving various types of loads.
• Low Quiescent Current: The SN74S175N has a quiescent current of 96 mA, contributing to energy efficiency in low-power applications.
• Wide Operating Temperature Range: The device operates reliably within a temperature range of 0°C to 70°C (TA).
• Compliance and Safety: The SN74S175N is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards.

SN74S175N Applications

The SN74S175N is ideal for a variety of digital applications where high-speed operation and reliable performance are critical. Some specific use cases include:

• Digital Signal Processing: The high clock frequency and low propagation delay make the SN74S175N suitable for processing digital signals in real-time applications.
• Memory Storage: The flip-flop can be used to store data bits in memory circuits, providing a reliable storage element.
• Clock Management: The positive edge triggering and master reset function make it ideal for managing clock signals in complex digital systems.
• Control Circuits: The flip-flop can be used in control circuits to manage the state of various components based on input signals.
• Data Latching: The SN74S175N can be employed in data latching applications to temporarily store data for processing.

Conclusion of SN74S175N

The SN74S175N is a robust and versatile D-type flip-flop from Texas Instruments, offering high-speed operation, complementary outputs, and a master reset function. Its low propagation delay, high current capability, and wide operating temperature range make it suitable for a variety of digital applications. The device's compliance with REACH and RoHS3 standards ensures it meets environmental and safety requirements. The SN74S175N is an excellent choice for engineers and designers looking for a reliable and high-performance flip-flop for their digital systems.