onsemi

74ACTQ08SC

74ACTQ08SC Description

The 74ACTQ08SC is a high-performance AND gate logic IC from onsemi, designed for a wide range of digital applications. This IC features four channels with two inputs each, making it ideal for complex digital signal processing. The device operates within a supply voltage range of 4.5V to 5.5V, ensuring compatibility with various power supply configurations. The maximum propagation delay of 6.5ns at 5V and 50pF load capacitance ensures fast signal processing, which is crucial for high-speed digital circuits.

The 74ACTQ08SC is housed in a surface-mount 14SOIC package, which is suitable for compact and space-efficient designs. It has a quiescent current of only 2 µA, making it energy-efficient and suitable for low-power applications. The device supports an input logic level of 0.8V for low and 2V for high, ensuring compatibility with a variety of digital systems. The output current capability of 24mA for both high and low states allows for robust signal driving.

74ACTQ08SC Features

• High-Speed Performance: With a maximum propagation delay of 6.5ns at 5V and 50pF, the 74ACTQ08SC ensures rapid signal processing, making it suitable for high-speed digital applications.
• Low Power Consumption: The quiescent current of 2 µA minimizes power usage, making it ideal for low-power and battery-operated devices.
• Wide Operating Voltage Range: The device operates within a supply voltage range of 4.5V to 5.5V, providing flexibility in power supply design.
• Robust Signal Driving: The output current capability of 24mA for both high and low states ensures reliable signal transmission and driving.
• Surface-Mount Compatibility: The 14SOIC package allows for easy integration into compact and space-constrained designs.
• Compatibility with Various Logic Levels: Input logic levels of 0.8V for low and 2V for high ensure compatibility with a wide range of digital systems.
• Moisture Sensitivity Level 1: The device is unaffected by moisture, making it suitable for a variety of environmental conditions.

74ACTQ08SC Applications

The 74ACTQ08SC is ideal for applications requiring high-speed digital signal processing and low power consumption. Some specific use cases include:

• Digital Signal Processing: The fast propagation delay and robust signal driving capabilities make it suitable for processing digital signals in communication systems and data processing units.
• Embedded Systems: The low power consumption and compact package size make it ideal for embedded systems where space and power efficiency are critical.
• Automotive Electronics: The wide operating voltage range and robust performance ensure reliable operation in automotive applications, where power supply fluctuations are common.
• Industrial Control Systems: The device's compatibility with various logic levels and its ability to drive signals reliably make it suitable for industrial control systems where signal integrity is crucial.
• Consumer Electronics: The compact package and low power consumption make it suitable for consumer electronics, such as smartphones, tablets, and other portable devices.

Conclusion of 74ACTQ08SC

The 74ACTQ08SC from onsemi is a versatile AND gate logic IC that offers high-speed performance, low power consumption, and robust signal driving capabilities. Its wide operating voltage range, compatibility with various logic levels, and compact surface-mount package make it suitable for a wide range of digital applications. While the product is now obsolete, its unique features and advantages make it a reliable choice for existing designs and legacy systems. For new projects, designers may consider its successor or similar models that offer comparable performance and benefits.