Texas Instruments

CD74AC240EE4  

Buffers, Drivers, Receivers, Transceivers

CD74AC240EE4 Description

The CD74AC240EE4 is a high-performance, 8-channel inverting buffer from Texas Instruments, designed to provide robust signal conditioning and inversion in a wide range of electronic systems. This device is part of the 74AC series, known for its high-speed operation and low power consumption. The CD74AC240EE4 features a wide supply voltage range of 1.5V to 5.5V, making it highly versatile for various applications that require different voltage levels. With a through-hole mounting type, it ensures secure and reliable installation on printed circuit boards.

CD74AC240EE4 Features

• High-Speed Operation: The 74AC series is renowned for its ability to handle high-frequency signals efficiently, ensuring minimal propagation delay and high data throughput.
• Wide Voltage Range: The CD74AC240EE4 operates within a 1.5V to 5.5V supply voltage range, providing flexibility for use in systems with varying power supply requirements.
• Inverting Logic: Each of the eight channels provides inverting logic, which is essential for applications requiring signal inversion to achieve the desired logic state.
• High Output Current: With a current rating of 24mA for both high and low outputs, this device can drive multiple loads without the need for additional buffering.
• Through-Hole Packaging: The through-hole package ensures secure and reliable mounting, making it suitable for applications where mechanical stability is crucial.
• Compliance and Safety: The CD74AC240EE4 is REACH unaffected and RoHS3 compliant, ensuring it meets the highest environmental and safety standards.
• Active Product Status: As an active product, customers can rely on consistent availability and support from Texas Instruments.

CD74AC240EE4 Applications

The CD74AC240EE4 is ideal for a variety of applications where signal inversion and conditioning are required. Some specific use cases include:

• Digital Signal Processing: Inverting signals in digital circuits to achieve the desired logic levels.
• Microcontroller Interfaces: Managing signal levels between different voltage domains in microcontroller-based systems.
• Communication Systems: Inverting data signals in UART, SPI, and I2C communication protocols.
• Industrial Control Systems: Providing robust signal conditioning in harsh industrial environments.
• Automotive Electronics: Ensuring reliable signal inversion in automotive control units and sensors.

Conclusion of CD74AC240EE4

The CD74AC240EE4 from Texas Instruments is a versatile and reliable 8-channel inverting buffer that offers high-speed performance, wide voltage range, and robust output capabilities. Its through-hole mounting ensures mechanical stability, making it suitable for a wide range of applications. With its compliance to environmental and safety standards, the CD74AC240EE4 stands out as a reliable choice for engineers and designers looking for a high-performance inverting buffer. Whether used in digital signal processing, microcontroller interfaces, or industrial control systems, the CD74AC240EE4 delivers consistent performance and reliability, making it an excellent choice for modern electronic designs.

CD74AC240EE4 Documents

Download datasheets and manufacturer documentation for CD74AC240EE4

Images :

Mechanical Outline Drawing      

PCN :

Add Cu as Alternative Bond Wire Metal for Select Devices (PDF)      

Product Catalogs :

Logic Guide (Rev. AB)      

SPICE Models :

CD74AC240 Behavioral SPICE Model