Texas Instruments

SN74LS75NSR  

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SN74LS75NSR Description

The SN74LS75NSR is a high-performance quad latch bistable IC from Texas Instruments, designed for a wide range of digital applications. This device is part of the 74LS series, known for its reliability and robustness in various electronic circuits. The SN74LS75NSR features four independent circuits, each with a 1:1 configuration, ensuring precise control and signal management. It operates within a supply voltage range of 4.75V to 5.25V and can function effectively in an operating temperature range of 0°C to 70°C. The device is packaged in a surface-mount format, specifically in a Tape & Reel (TR) package, making it ideal for automated assembly processes and compact designs.

SN74LS75NSR Features

• Differential Output Type The: SN74LS75NSR provides differential outputs, which enhance signal integrity and reduce noise susceptibility, making it suitable for high-speed and sensitive applications.
• Low Propagation Delay: With a propagation delay time of just 9ns, this IC ensures rapid signal processing, which is crucial for applications requiring high-speed data handling.
• High Output Current Capability: The device can deliver an output current of 400µA for high-level outputs and 8mA for low-level outputs, providing robust performance and compatibility with a wide range of load conditions.
• Compliance and Safety: The SN74LS75NSR is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, making it suitable for various manufacturing environments without the risk of moisture-related damage.
• ECCN and HTSUS Classification: Classified under ECCN EAR99 and HTSUS 8542.39.0001, this IC is well-documented for international trade and regulatory compliance.

SN74LS75NSR Applications

The SN74LS75NSR is versatile and finds applications in various sectors due to its high performance and reliability. Some specific use cases include:

• Digital Signal Processing: Ideal for applications requiring high-speed data latching and signal processing, such as in digital communication systems and data acquisition units.
• Automotive Electronics: Suitable for automotive control units where robustness and high-speed performance are critical.
• Industrial Automation: Used in industrial control systems for managing and processing digital signals efficiently.
• Consumer Electronics: Found in devices like printers, scanners, and other consumer electronics where reliable and fast signal handling is necessary.
• Telecommunications: Employed in telecommunication equipment for signal latching and processing in high-speed data transmission systems.

Conclusion of SN7LS475NSR

The SN74LS75NSR from Texas Instruments stands out as a reliable and high-performance quad latch bistable IC. Its differential output type, low propagation delay, and high output current capability make it a superior choice for applications requiring rapid and accurate signal processing. The device's compliance with environmental and safety standards, along with its robust packaging and wide operating temperature range, ensures it can be used in diverse environments without compromising performance. Whether in digital signal processing, automotive electronics, or industrial automation, the SN74LS75NSR delivers consistent and reliable performance, making it a valuable component in modern electronic designs.

SN74LS75NSR Documents

Download datasheets and manufacturer documentation for SN74LS75NSR

Images :

Mechanical Outline Drawing      

PCN :

Qualification of Carrier Tape for 14/16 pin SOP and 28 pin SSOP device (PDF)      

Product Catalogs :

Logic Guide (Rev. AB)