Texas Instruments

SN74HC08ADBR  

Gates and Inverters

SN74HC08ADBR Description

The SN74HC08ADBR is a high-speed CMOS AND gate logic IC from Texas Instruments, designed for a wide range of digital applications. This quad 2-input AND gate is part of the 74HC series, known for its high performance and reliability. The device operates within a supply voltage range of 2V to 6V, making it suitable for various power supply configurations. It features a maximum propagation delay of 13ns at 6V with a load capacitance of 50pF, ensuring fast signal processing.

The SN74HC08ADBR is designed for surface mount applications, providing a compact and robust solution for modern electronics. It has an input logic level of 0.1V to 0.26V for low and 1.9V to 5.9V for high, ensuring compatibility with a wide range of digital systems. The device supports a maximum quiescent current of 2 µA, making it energy-efficient for low-power applications. It also offers a maximum output current of 4mA for both high and low states, ensuring reliable signal transmission.

SN74HC08ADBR Features

• High-Speed Performance: With a maximum propagation delay of 13ns at 6V and 50pF, the SN74HC08ADBR ensures rapid signal processing, making it ideal for high-speed digital circuits.
• Wide Operating Voltage Range: The device operates within a 2V to 6V supply voltage range, providing flexibility for various power supply configurations.
• Low Power Consumption: The maximum quiescent current of 2 µA makes the SN74HC08ADBR energy-efficient, suitable for low-power applications.
• Surface Mount Compatibility: Designed for surface mount applications, the SN74HC08ADBR offers a compact and robust solution for modern electronics.
• ROHS3 Compliant: The device meets the ROHS3 compliance standards, ensuring environmental sustainability and regulatory adherence.
• Moisture Sensitivity Level (MSL) 1: The unlimited moisture sensitivity level ensures the device is safe from moisture damage during storage and handling.

SN74HC08ADBR Applications

The SN74HC08ADBR is ideal for a variety of applications, including:

• Digital Signal Processing: The high-speed performance and low propagation delay make it suitable for processing digital signals in real-time applications.
• Control Systems: The device can be used in control systems where rapid decision-making and signal processing are required.
• Communication Systems: The SN74HC08ADBR can be utilized in communication systems for signal conditioning and logic operations.
• Consumer Electronics: The compact size and surface mount compatibility make it suitable for consumer electronics where space is a constraint.
• Industrial Automation: The robustness and reliability of the device make it ideal for industrial applications where high performance and durability are required.

Conclusion of SN74HC08ADBR

The SN74HC08ADBR is a versatile AND gate logic IC that offers high-speed performance, low power consumption, and wide operating voltage range. Its surface mount compatibility and ROHS3 compliance make it suitable for modern electronics applications. Despite being marked as obsolete, the SN74HC08ADBR remains a reliable choice for digital signal processing, control systems, and communication systems. Its unique features and performance benefits make it a valuable component in various applications, ensuring efficient and reliable operation.

SN74HC08ADBR Documents

Download datasheets and manufacturer documentation for SN74HC08ADBR