Texas Instruments

SN74AHC240NS  

Buffers, Drivers, Receivers, Transceivers

SN74AHC240NS Description

The SN74AHC240NS is a high-performance logic IC chip manufactured by Texas Instruments, designed to provide robust and efficient signal buffering and inversion. This device is part of the 74AHC series, known for its advanced high-speed CMOS technology that ensures low power consumption and high-speed operation. The SN74AHC240NS features dual 4-input inverters, making it ideal for applications requiring signal inversion and buffering with minimal propagation delay.

SN74AHC240NS Features

• Dual 4-Input Inverters: The SN74AHC240NS includes two 4-input inverters, each capable of handling multiple input signals simultaneously. This dual configuration enhances the versatility of the chip, allowing it to manage complex signal processing tasks efficiently.
• Wide Supply Voltage Range: With a supply voltage range of 2V to 5.5V, the SN74AHC240NS offers flexibility in power supply requirements, making it suitable for various electronic systems.
• High Output Current: The device supports an output current of 8mA for both high and low states, ensuring robust signal transmission and compatibility with a wide range of downstream components.
• Surface Mount Technology: The SN74AHC240NS is designed for surface mount applications, facilitating compact and reliable PCB designs. This mounting type is ideal for modern electronics where space efficiency is crucial.
• Moisture Sensitivity Level (MSL) 3: The chip has a moisture sensitivity level of 3, allowing for a storage period of 168 hours before reflow soldering. This feature ensures the device remains stable and functional during manufacturing processes.
• Compliance and Standards: The SN74AHC240NS is classified under HTSUS code 8542.39.0001 and is categorized as EAR99, indicating its compliance with international trade regulations. The REACH status is vendor-defined, and the RoHS status is not applicable, ensuring it meets environmental and regulatory standards.

SN74AHC240NS Applications

The SN74AHC240NS is well-suited for a variety of applications where signal inversion and buffering are critical. Some specific use cases include:

• Digital Systems: In digital circuits, the SN74AHC240NS can be used to invert and buffer signals, ensuring clean and stable signal transmission between different components.
• Communication Systems: For communication systems, the dual 4-input inverters can manage multiple signal lines, providing reliable signal inversion and buffering to maintain signal integrity.
• Automotive Electronics: The robustness and wide voltage range make the SN74AHC240NS suitable for automotive applications where reliability and performance are paramount.
• Industrial Control Systems: In industrial environments, the SN74AHC240NS can handle the inversion and buffering of control signals, contributing to the efficient operation of machinery and equipment.

Conclusion of SN74AHC240NS

The SN74AHC240NS from Texas Instruments is a versatile and high-performance logic IC chip that stands out in its category. Its dual 4-input inverters, wide supply voltage range, and high output current make it an excellent choice for applications requiring reliable signal inversion and buffering. The surface mount technology and moisture sensitivity level ensure ease of integration and durability in various manufacturing processes. Whether used in digital systems, communication networks, automotive electronics, or industrial control systems, the SN74AHC240NS delivers consistent performance and reliability, making it a preferred choice for engineers and designers in the electronics industry.

SN74AHC240NS Documents

Download datasheets and manufacturer documentation for SN74AHC240NS