STMicroelectronics

74VHCT04AMTR

74VHCT04AMTR Description

The 74VHCT04AMTR is a high-speed CMOS inverter IC designed for a wide range of digital applications. Manufactured by STMicroelectronics, this device is part of the 74VHCT series and features six independent inverter circuits, each with a single input. The 74VHCT04AMTR operates within a supply voltage range of 4.5V to 5.5V, ensuring compatibility with various digital systems. It is packaged in a surface-mount 14SO package, making it suitable for compact and high-density PCB designs.

74VHCT04AMTR Features

• High-Speed Performance: The 74VHCT04AMTR offers a maximum propagation delay of 7.7ns at 5V with a load capacitance of 50pF, ensuring fast signal inversion and minimal delay in digital circuits.
• Low Power Consumption: With a maximum quiescent current of 2 µA, this IC is highly energy-efficient, making it ideal for low-power applications.
• Robust Input and Output Currents: The device supports an output current of 8mA for both high and low states, providing reliable signal driving capabilities.
• Wide Operating Voltage Range: The 4.5V to 5.5V supply voltage range allows for flexible integration into different digital systems.
• Surface-Mount Compatibility: The 14SO package is designed for surface-mount technology, enabling high-density PCB layouts and automated assembly processes.
• Compliance and Safety: The 74VHCT04AMTR is ROHS3 compliant and REACH unaffected, ensuring it meets environmental and safety standards for electronic components.
• Moisture Sensitivity Level: With an MSL of 1 (unlimited), this IC is suitable for a wide range of manufacturing environments without the need for special handling.

74VHCT04AMTR Applications

The 74VHCT04AMTR is ideal for a variety of applications where high-speed signal inversion and low power consumption are critical. Some specific use cases include:

• Digital Signal Processing: Inverting digital signals in high-speed communication systems, ensuring accurate and timely signal processing.
• Microcontroller Interfaces: Providing inverted signals for microcontroller inputs and outputs, enhancing the functionality of embedded systems.
• Clock Signal Generation: Generating inverted clock signals for synchronous digital circuits, ensuring precise timing control.
• Data Transmission: Inverting data lines in digital communication protocols, such as SPI and I2C, to maintain signal integrity.
• Consumer Electronics: Used in various consumer electronics devices where compact and efficient digital signal processing is required.

Conclusion of 74HVCT04AMTR

The 74VHCT04AMTR is a versatile and efficient inverter IC that offers high-speed performance and low power consumption. Its robust design and compliance with industry standards make it a reliable choice for a wide range of digital applications. Despite being marked as obsolete, the 74VHCT04AMTR remains a valuable component for engineers and designers looking for a high-quality inverter solution. Its unique features and advantages over similar models ensure that it continues to be a preferred choice in various digital systems.