Texas Instruments

SN74AHCT08NSR  

Gates and Inverters

SN74AHCT08NSR Description

The SN74AHCT08NSR is a high-performance, 4-channel AND gate logic IC from Texas Instruments, designed for surface-mount applications. This device is part of the 74AHCT series, known for its robust performance and compatibility with various digital systems. The SN74AHCT08NSR operates within a supply voltage range of 4.5V to 5.5V, ensuring reliable operation in standard TTL and CMOS applications. Each of the four AND gates features two inputs, providing versatile logic functionality in a compact 14SO package.

SN74AHCT08NSR Features

• Low Propagation Delay: With a maximum propagation delay of 7.9ns at 5V and a load capacitance of 50pF, the SN74AHCT08NSR ensures fast signal processing, making it ideal for high-speed digital circuits.
• Wide Operating Voltage Range: The device operates efficiently within a supply voltage range of 4.5V to 5.5V, providing flexibility in power supply design.
• Low Quiescent Current: Consuming a maximum of 2 µA in quiescent mode, the SN74AHCT08NSR is highly energy-efficient, making it suitable for low-power applications.
• High Output Current Capability: The device can source and sink up to 8mA, allowing it to drive multiple loads without additional buffering.
• Robust Logic Levels: The SN74AHCT08NSR has an input logic level of 0.8V for low and 2V for high, ensuring compatibility with a wide range of digital systems.
• Compliance and Reliability: The device is REACH unaffected and RoHS3 compliant, meeting stringent environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, making it suitable for various manufacturing environments.
• Packaging: Available in a tape & reel (TR) package, the SN74AHCT08NSR is optimized for automated assembly processes.

SN74AHCT08NSR Applications

The SN74AHCT08NSR is ideal for a variety of applications where reliable and efficient digital logic is required. Some specific use cases include:

• Digital Signal Processing: The low propagation delay and high output current capability make it suitable for processing digital signals in real-time applications.
• Control Systems: The device can be used in control systems where multiple inputs need to be logically combined to generate control signals.
• Communication Systems: The SN74AHCT08NSR can be used in communication systems for signal gating and control logic.
• Consumer Electronics: Its compact size and low power consumption make it ideal for consumer electronics where space and power efficiency are critical.
• Automotive Electronics: The device's robustness and compliance with environmental standards make it suitable for automotive applications.

Conclusion of SN74AHCT08NSR

The SN74AHCT08NSR from Texas Instruments is a versatile and high-performance AND gate logic IC, offering a combination of speed, efficiency, and reliability. Its low propagation delay, wide operating voltage range, and high output current capability make it a standout choice for a variety of digital applications. The device's compliance with environmental standards and its robust design ensure long-term reliability and compatibility with modern manufacturing processes. Whether used in digital signal processing, control systems, or consumer electronics, the SN74AHCT08NSR delivers exceptional performance and value.

SN74AHCT08NSR Documents

Download datasheets and manufacturer documentation for SN74AHCT08NSR

Datasheets :

SN54/74AHCT08      

PCN Packaging :

Carrier Tape Revision B 30/Mar/2015       PCN Cancelled 17/Apr/2015      

HTML Datasheet :

SN54/74AHCT08