Texas Instruments

SN74HC11NSR  

Gates and Inverters

SN74HC11NSR Description

The SN74HC11NSR is a high-performance, 3-input AND gate logic IC from Texas Instruments, designed for a wide range of digital applications. This IC is part of the 74HC series, known for its high-speed CMOS technology, which offers excellent performance and low power consumption. The SN74HC11NSR features three independent AND gates, each with three inputs, making it suitable for complex digital logic circuits.

SN74HC11NSR Features

• High-Speed Performance: The SN74HC11NSR boasts a maximum propagation delay of 17ns at 6V with a load capacitance of 50pF, ensuring fast signal processing and efficient operation in high-speed digital systems.
• Wide Operating Voltage Range: With a supply voltage range of 2V to 6V, this IC is versatile and can be used in various power supply environments, making it ideal for both low-power and standard voltage applications.
• Low Quiescent Current: The maximum quiescent current of 2 µA ensures minimal power consumption, making the SN74HC11NSR suitable for battery-operated and low-power devices.
• Robust Input Logic Levels: The input logic levels are well-defined, with a low input range of 0.5V to 1.8V and a high input range of 1.5V to 4.2V, providing reliable operation across different input signal conditions.
• High Output Current Capability: The IC can provide up to 5.2mA for both high and low output states, ensuring strong drive capabilities for downstream components.
• Surface Mount Packaging: The SN74HC11NSR is available in a surface mount package (Tape & Reel), which is ideal for automated assembly processes and compact board designs.
• Compliance and Reliability: The SN74HC11NSR is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory compliance. Additionally, it has a moisture sensitivity level (MSL) of 1, making it suitable for a wide range of manufacturing environments.

SN74HC11NSR Applications

The SN74HC11NSR is ideal for a variety of applications where high-speed, low-power, and reliable digital logic are required. Some specific use cases include:

• Digital Signal Processing: The fast propagation delay and robust input/output capabilities make the SN74HC11NSR suitable for processing digital signals in communication systems, data acquisition, and control circuits.
• Microcontroller and FPGA Interfaces: The wide operating voltage range and low quiescent current make it an excellent choice for interfacing with microcontrollers and FPGAs in embedded systems.
• Consumer Electronics: The SN74HC11NSR can be used in consumer electronics such as smartphones, tablets, and smart home devices, where compact size and low power consumption are critical.
• Industrial Automation: The IC's high-speed performance and reliability make it suitable for industrial control systems, automation equipment, and robotics, where precise and fast logic operations are essential.

Conclusion of SN74HC11NSR

The SN74HC11NSR from Texas Instruments is a versatile and high-performance 3-input AND gate IC that offers significant advantages over similar models. Its wide operating voltage range, low quiescent current, and robust input/output capabilities make it suitable for a wide range of applications, from consumer electronics to industrial automation. The SN74HC11NSR's compliance with environmental standards and its surface mount packaging further enhance its appeal for modern electronics design. Whether you are designing a high-speed digital circuit or a low-power embedded system, the SN74HC11NSR is a reliable and efficient choice.

SN74HC11NSR Documents

Download datasheets and manufacturer documentation for SN74HC11NSR

PCN Assembly/Origin :

Fab Site 07/Aug/2020      

Datasheets :

SN54HC11, SN74HC11      

PCN Packaging :

Carrier Tape Update 23/Feb/2015       Carrier Tape Revision B 30/Mar/2015      

PCN Design/Specification :

CD74HC/SN74HC 11/Aug/2021