Texas Instruments

SN74LVC14ADBRG4  

Gates and Inverters

SN74LVC14ADBRG4 Description

The SN74LVC14ADBRG4 is a 6-channel Schmitt trigger inverter IC designed for high-speed digital logic applications. Manufactured by Texas Instruments, this device is part of the 74LVC series, known for its robust performance and compatibility across a wide range of supply voltages. The SN74LVC14ADBRG4 features a maximum propagation delay of 6.2ns at 3.3V and a load capacitance of 50pF, ensuring fast and reliable signal inversion. It operates within a supply voltage range of 1.65V to 3.6V, making it suitable for various low-power applications.

This inverter IC is designed with Schmitt trigger inputs, which provide noise immunity and ensure stable operation even with noisy input signals. Each channel has a single input, and the device supports input logic levels of 0.15V to 0.8V for low and 1.3V to 2V for high, providing flexibility in interfacing with different digital systems. The SN74LVC14ADBRG4 is packaged in a 14-lead small outline package (SSOP) and is available in tape and reel (TR) format, suitable for surface mount applications.

SN74LVC14ADBRG4 Features

• High-Speed Performance: With a maximum propagation delay of 6.2ns at 3.3V and 50pF, the SN74LVC14ADBRG4 ensures fast signal inversion, making it ideal for high-speed digital circuits.
• Schmitt Trigger Inputs: These inputs provide noise immunity, ensuring stable operation even with noisy input signals, which is crucial in real-world applications where signal integrity can be compromised.
• Wide Supply Voltage Range: The device operates within a supply voltage range of 1.65V to 3.6V, offering flexibility and compatibility with various power supply systems.
• Low Quiescent Current: With a maximum quiescent current of 1 µA, the SN74LVC14ADBRG4 is highly energy-efficient, making it suitable for low-power applications.
• High Output Current: The device supports output currents of up to 24mA for both high and low states, ensuring robust performance and compatibility with a wide range of load conditions.
• Surface Mount Compatibility: Packaged in a 14-lead small outline package (SSOP), the SN74LVC14ADBRG4 is ideal for surface mount applications, providing a compact and reliable solution for modern electronics.
• RoHS3 Compliant and REACH Unaffected: The SN74LVC14ADBRG4 meets stringent environmental standards, ensuring compliance with global regulations and promoting sustainable manufacturing practices.

SN74LVC14ADBRG4 Applications

The SN74LVC14ADBRG4 is well-suited for a variety of applications that require high-speed signal inversion and noise immunity. Some specific use cases include:

• Digital Signal Processing: In applications such as digital filters, signal conditioning, and data transmission systems, the SN74LVC14ADBRG4 provides reliable signal inversion with minimal delay.
• Microcontroller Interfaces: The device's wide supply voltage range and low quiescent current make it an ideal choice for interfacing with microcontrollers in embedded systems, ensuring efficient power usage and stable operation.
• Communication Circuits: In communication systems, the SN74LVC14ADBRG4 can be used to invert clock signals or data lines, ensuring accurate and fast signal transmission.
• Automotive Electronics: The robustness and reliability of the SN74LVC14ADBRG4 make it suitable for automotive applications, where high-speed signal processing and noise immunity are critical.

Conclusion of SN74LVC14ADBRG4

The SN74LVC14ADBRG4 is a versatile and high-performance inverter IC that offers significant advantages over similar models. Its combination of high-speed performance, Schmitt trigger inputs, and wide supply voltage range make it an ideal choice for a variety of digital logic applications. Despite being marked as obsolete, the SN74LVC14ADBRG4 remains a reliable and efficient solution for applications requiring robust signal inversion and noise immunity. For engineers and designers seeking a compact, energy-efficient, and reliable inverter IC, the SN74LVC14ADBRG4 is a compelling option.

SN74LVC14ADBRG4 Documents

Download datasheets and manufacturer documentation for SN74LVC14ADBRG4

Datasheets :

SN54LVC14A, SN74LVC14A       Logic Guide      

HTML Datasheet :

SN54LVC14A, SN74LVC14A       Logic Guide