Texas Instruments

SN74HC14DBR  

Gates and Inverters

SN74HC14DBR Description

The SN74HC14DBR is a high-performance, surface-mount inverter from Texas Instruments, designed for use in a wide range of electronic applications. This 6-channel inverter IC features Schmitt Trigger technology, providing robust noise immunity and stable signal inversion. With a maximum propagation delay of 21ns at 6V and 50pF, the SN74HC14DBR offers fast switching speeds, making it ideal for high-speed digital circuits.

SN74HC14DBR Features

• Logic Type: Inverter
• Series: 74HC
• Voltage - Supply: 2V to 6V
• Input Logic Level - Low: 0.3V to 1.2V
• Input Logic Level - High: 1.5V to 4.2V
• Current - Quiescent (Max): 2 µA
• Current - Output High, Low: 5.2mA, 5.2mA
• Number of Inputs: 1
• Number of Circuits: 6
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR)
• RoHS Status: ROHS3 Compliant
• REACH Status: REACH Unaffected
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• Features: Schmitt Trigger

The SN74HC14DBR's unique features, such as its Schmitt Trigger functionality and fast propagation delay, provide significant advantages over similar models. Its ability to operate over a wide voltage range (2V to 6V) and handle low quiescent current (2 µA) makes it suitable for power-sensitive applications.

SN74HC14DBR Applications

The SN74HC14DBR is ideal for a variety of applications, including:

1. Digital Signal Processing: Its fast switching speeds and noise immunity make it suitable for high-speed digital signal processing circuits.
2. Communication Systems: The SN74HC14DBR can be used in communication systems to invert and buffer signals, ensuring reliable signal transmission.
3. Automotive Electronics: Its low power consumption and robust performance make it suitable for automotive electronics, where reliability and efficiency are critical.
4. Industrial Control Systems: The SN74HC14DBR can be used in industrial control systems to process and invert signals, ensuring accurate control and monitoring.

Conclusion of SN74HC14DBR

In conclusion, the SN74HC14DBR is a versatile, high-performance inverter IC from Texas Instruments, offering fast switching speeds, low power consumption, and robust noise immunity. Its unique features, such as Schmitt Trigger functionality and wide voltage range, make it an ideal choice for a variety of applications, including digital signal processing, communication systems, automotive electronics, and industrial control systems. With its RoHS3 compliance and REACH unaffected status, the SN74HC14DBR is a reliable and environmentally friendly solution for your electronic design needs.

SN74HC14DBR Documents

Download datasheets and manufacturer documentation for SN74HC14DBR

PCN Assembly/Origin :

Mult Changes 29/Jun/2021      

Datasheets :

SN54,74HC14      

PCN Design/Specification :

CD74HC/SN74HC 11/Aug/2021