Texas Instruments

SN74HC04APWRG4

SN74HC04APWRG4 Description

The SN74HC04APWRG4 is a high-speed CMOS inverter IC designed for a wide range of digital applications. Manufactured by Texas Instruments, this 6-channel inverter features a single input per channel, making it highly versatile for various electronic systems. The device operates within a supply voltage range of 2V to 6V, ensuring compatibility with a broad spectrum of power supply configurations. It is housed in a 14-pin TSSOP package, which is ideal for surface mount applications, providing robust mechanical stability and efficient thermal performance.

SN74HC04APWRG4 Features

• High-Speed Performance: The SN74HC04APWRG4 offers a maximum propagation delay of 13ns at 6V and 50pF, ensuring rapid signal inversion and processing. This high-speed performance is critical for applications requiring quick response times and efficient data handling.
• Wide Input Logic Levels: The input logic levels are specified as 0.5V to 1.8V for low and 1.5V to 4.2V for high, providing flexibility and compatibility with various digital systems. This wide range allows the device to interface seamlessly with different logic families.
• Low Quiescent Current: With a maximum quiescent current of 2 µA, the SN74HC04APWRG4 is highly energy-efficient, making it suitable for low-power applications and battery-operated devices.
• Robust Output Current Capability: The device can handle output currents of up to 5.2mA for both high and low states, ensuring reliable operation even under demanding load conditions.
• Compliance and Reliability: The SN74HC04APWRG4 is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards. Additionally, it has a moisture sensitivity level (MSL) of 1, indicating unlimited exposure to moisture, which enhances its reliability in various environmental conditions.
• Packaging: The device is available in a tape and reel (TR) package, facilitating efficient handling and automated assembly processes.

SN74HC04APWRG4 Applications

The SN74HC04APWRG4 is well-suited for a variety of applications due to its versatile design and performance characteristics. Some specific use cases include:

• Digital Signal Processing: In systems requiring rapid inversion of digital signals, such as in data transmission and communication circuits.
• Clock Signal Generation: Ideal for generating clock signals in digital systems, where precise timing and low propagation delay are crucial.
• Logic Level Conversion: Useful in applications where interfacing between different logic families is necessary, thanks to its wide input logic level range.
• Consumer Electronics: Suitable for low-power consumer devices, such as portable electronics and IoT devices, due to its energy efficiency and robust performance.
• Automotive and Industrial Control: Given its reliability and compliance with environmental standards, the SN74HC04APWRG4 can be employed in automotive and industrial control systems where robustness and compatibility are paramount.

Conclusion of SN74HC04APWRG4

The SN74HC04APWRG4 is a highly versatile and reliable inverter IC, offering high-speed performance, wide input logic levels, and low quiescent current. Its compliance with environmental and safety standards, along with its robust packaging, makes it an excellent choice for a wide range of digital applications. Despite being marked as obsolete, the SN74HC04APWRG4 continues to be a valuable component for engineers and designers seeking high-performance and reliable solutions in their electronic systems.