STMicroelectronics

74LX1GU04CTR

74LX1GU04CTR Description

The 74LX1GU04CTR is a single-channel inverter IC designed for high-speed signal inversion in various electronic applications. Manufactured by STMicroelectronics, this device belongs to the 74LX series and is housed in a compact SOT323-5 package, making it suitable for surface mount applications. The 74LX1GU04CTR operates within a wide voltage range of 1.65V to 5.5V, providing flexibility in power supply requirements. It features a maximum propagation delay of 3ns at 5V with a load capacitance of 50pF, ensuring rapid signal processing and minimal latency. The device is designed with a single input and supports a maximum quiescent current of 10 µA, making it energy-efficient. It also offers a maximum output current of 32mA for both high and low states, ensuring robust performance. The 74LX1GU04CTR is REACH unaffected and RoHS3 compliant, adhering to stringent environmental standards. Despite its obsolescence, the device remains a reliable choice for applications requiring a single inverter with high-speed performance.

74LX1GU04CTR Features

• High-Speed Performance: The 74LX1GU04CTR boasts a maximum propagation delay of 3ns at 5V with a 50pF load, making it ideal for applications requiring rapid signal inversion.
• Wide Operating Voltage Range: With a voltage supply range of 1.65V to 5.5V, this inverter is versatile and can be used in various power supply configurations.
• Energy Efficiency: The device maintains a low quiescent current of 10 µA, ensuring minimal power consumption during operation.
• Robust Output Current Capability: The 74LX1GU04CTR supports a maximum output current of 32mA for both high and low states, providing strong drive capabilities.
• Environmental Compliance: The device is REACH unaffected and RoHS3 compliant, ensuring it meets environmental standards for use in modern electronics.
• Compact Surface Mount Package: Housed in a SOT323-5 package, the 74LX1GU04CTR is suitable for surface mount applications, saving space on printed circuit boards.
• Moisture Sensitivity Level 1: The device has an unlimited moisture sensitivity level, making it suitable for a wide range of manufacturing environments.

74LX1GU04CTR Applications

The 74LX1GU04CTR is well-suited for applications requiring high-speed signal inversion with minimal latency. Its compact size and surface mount package make it ideal for space-constrained designs. Specific use cases include:

• Digital Signal Processing: Inverting digital signals in high-speed communication systems and data processing applications.
• Clock Signal Inversion: Used in clock distribution networks where signal inversion is necessary to synchronize digital circuits.
• Bus Signal Inversion: Inverting bus signals in microcontroller and microprocessor systems to ensure proper signal integrity.
• Consumer Electronics: Inverting signals in various consumer electronics devices, such as smartphones, tablets, and home automation systems.
• Industrial Control Systems: Inverting control signals in industrial automation and control systems where high-speed and reliability are critical.

Conclusion of 74LX1GU04CTR

The 74LX1GU04CTR is a reliable and high-performance single-channel inverter IC designed for a wide range of applications. Its high-speed performance, wide operating voltage range, and energy efficiency make it a standout choice in the market. Despite being marked as obsolete, the 74LX1GU04CTR remains a viable option for applications requiring a single inverter with robust performance and environmental compliance. Its compact surface mount package and unlimited moisture sensitivity level further enhance its suitability for modern electronics manufacturing. For designers and engineers looking for a dependable inverter solution, the 74LX1GU04CTR is a solid choice.