Texas Instruments

SN74HC00DBR  

Gates and Inverters

SN74HC00DBR Description

The SN74HC00DBR is a high-performance logic IC chip manufactured by Texas Instruments, designed to provide reliable and efficient NAND gate functionality in a variety of electronic applications. This IC features four independent 2-input NAND gates, making it ideal for digital logic circuits where compact size and high performance are critical. The SN74HC00DBR is part of the 74HC series, known for its robustness and versatility in digital electronics.

SN74HC00DBR Features

• Logic Type: The SN74HC00DBR is a NAND gate IC, providing four channels of 2-input NAND functionality. This makes it highly versatile for creating complex digital logic circuits with minimal components.
• Max Propagation Delay: With a maximum propagation delay of 15ns at 6V and a capacitive load of 50pF, the SN74HC00DBR ensures fast signal processing, making it suitable for high-speed applications.
• Supply Voltage Range: The IC operates within a supply voltage range of 2V to 6V, providing flexibility in power supply requirements and compatibility with various electronic systems.
• Input Logic Levels: The SN74HC00DBR has input logic levels of 0.5V to 1.8V for low and 1.5V to 4.2V for high, ensuring compatibility with a wide range of digital signals.
• Current Characteristics: The IC has a quiescent current of up to 2 µA and can handle output currents of 5.2mA for both high and low states, making it suitable for driving various types of loads.
• Mounting Type: The SN74HC00DBR is designed for surface mount applications, offering ease of integration into modern printed circuit boards.
• Package Type: The IC comes in a Tape & Reel (TR) package, facilitating efficient handling and assembly in automated manufacturing processes.
• Compliance and Status: The SN74HC00DBR is REACH unaffected and ROHS3 compliant, ensuring it meets environmental and regulatory standards. It also has a moisture sensitivity level (MSL) of 1, indicating it is suitable for unlimited storage conditions.

SN74HC00DBR Applications

The SN74HC00DBR is ideal for a wide range of applications due to its high performance and versatility. Some specific use cases include:

• Digital Logic Circuits: The IC's multiple NAND gates make it perfect for constructing complex digital logic circuits, such as multiplexers, demultiplexers, and encoders.
• Microcontroller Interfaces: The SN74HC00DBR can be used to interface with microcontrollers, providing additional logic functions and signal conditioning.
• Memory Control: The NAND gates can be utilized in memory control circuits, enabling efficient data handling and processing.
• Communication Systems: In communication systems, the SN74HC00DBR can be employed for signal processing and control logic, ensuring reliable data transmission and reception.
• Consumer Electronics: The IC's compact size and high performance make it suitable for consumer electronics, where space and efficiency are crucial.

Conclusion of SN74HC00DBR

The SN74HC00DBR from Texas Instruments is a highly reliable and versatile NAND gate IC, offering a combination of high performance, low power consumption, and compatibility with various digital systems. Its unique features, such as a wide supply voltage range and low propagation delay, make it stand out from similar models. The SN74HC00DBR is ideal for applications requiring efficient digital logic processing, making it a valuable component in modern electronic designs.

SN74HC00DBR Documents

Download datasheets and manufacturer documentation for SN74HC00DBR

Datasheets :

SN54HC00, SN74HC00      

HTML Datasheet :

SN54HC00, SN74HC00      

PCN Design/Specification :

CD74HC/SN74HC 11/Aug/2021       SNx4HC00 29/Oct/2021