Texas Instruments

SN74ACT240DWRE4

SN74ACT240DWRE4 Description

The SN74ACT240DWRE4 is a high-performance inverting buffer IC designed by Texas Instruments. It belongs to the 74ACT series and is optimized for applications requiring robust signal handling and inversion. This device features a supply voltage range of 4.5V to 5.5V, making it suitable for a variety of digital systems. The SN74ACT240DWRE4 consists of two 4-bit inverting buffers, providing a total of 8 bits of signal inversion capability. It is packaged in a 20-lead SOIC package and is available in a tape and reel format, ideal for surface mount applications.

SN74ACT240DWRE4 Features

• High Current Capability: The SN74ACT240DWRE4 offers a robust current handling capability with an output high and low current of 24mA each. This ensures reliable performance even under heavy load conditions.
• Wide Voltage Range: The device operates within a supply voltage range of 4.5V to 5.5V, providing flexibility in system design and compatibility with various power supply standards.
• Inverting Buffers: Each of the two elements in the SN74ACT240DWRE4 consists of a 4-bit inverting buffer, providing a total of 8 bits of signal inversion. This feature is particularly useful in applications where signal inversion is necessary for proper system functionality.
• Surface Mount Compatibility: The 20-lead SOIC package is designed for surface mount technology (SMT), allowing for efficient and compact PCB layouts. This is ideal for modern electronics where space is a critical consideration.
• Compliance and Safety: The SN74ACT240DWRE4 is REACH unaffected and RoHS3 compliant, ensuring it meets the highest environmental and safety standards. This is crucial for manufacturers aiming to comply with global regulations.
• Moisture Sensitivity Level: The device has a moisture sensitivity level (MSL) of 1 (unlimited), making it suitable for a wide range of manufacturing environments without the need for special handling procedures.

SN74ACT240DWRE4 Applications

The SN74ACT240DWRE4 is well-suited for a variety of applications where signal inversion and buffering are required. Some specific use cases include:

• Digital Signal Processing: In systems where digital signals need to be inverted for proper processing, the SN74ACT240DWRE4 provides a reliable solution.
• Data Communication: For applications involving data transmission, the inverting buffers can help manage signal integrity and ensure accurate data transfer.
• Control Systems: In industrial control systems, the robust current handling and signal inversion capabilities of the SN74ACT240DWRE4 can be utilized to manage control signals effectively.
• Consumer Electronics: The compact SOIC package and surface mount compatibility make the SN74ACT240DWRE4 ideal for consumer electronics where space and reliability are critical factors.

Conclusion of SN74ACT240DWRE4

The SN74ACT240DWRE4 from Texas Instruments is a versatile and reliable inverting buffer IC. Its high current capability, wide voltage range, and compact surface mount package make it an excellent choice for a variety of digital systems. The device's compliance with environmental and safety standards further enhances its appeal for modern electronics manufacturing. Whether used in digital signal processing, data communication, or control systems, the SN74ACT240DWRE4 offers a robust and efficient solution for signal inversion and buffering needs.