Texas Instruments

SN74HC14ANSR

SN74HC14ANSR Description

The SN74HC14ANSR is a high-performance inverter gate offered by Texas Instruments, designed to meet the demands of modern electronic systems. This device is part of the 74HC series and features a Schmitt Trigger, which provides hysteresis and helps to eliminate noise in digital circuits. The SN74HC14ANSR is an active product, ensuring ongoing support and availability for customers.

SN74HC14ANSR Features

• Logic Type: Inverter with Schmitt Trigger for noise immunity.
• Max Propagation Delay: 19ns at 6V and 50pF, ensuring fast switching times.
• Voltage - Supply: Operates from 2V to 6V, providing flexibility in power supply design.
• Input Logic Levels: Low (0.1V to 0.26V) and High (1.9V to 5.9V), accommodating a wide range of input voltages.
• Current - Quiescent (Max): 2 µA, contributing to low power consumption.
• Current - Output High, Low: 5.2mA each, ensuring robust output drive capability.
• Number of Inputs: 1, with 6 independent circuits available for parallel operation.
• Mounting Type: Surface Mount, suitable for PCB integration.
• Package: Tape & Reel (TR), facilitating automated assembly processes.
• REACH Status: REACH Unaffected, indicating compliance with European chemical regulations.
• RoHS Status: ROHS3 Compliant, adhering to environmental standards.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), indicating no sensitivity to moisture, which is beneficial for storage and handling.

SN74HC14ANSR Applications

The SN74HC14ANSR is ideal for applications where noise immunity and fast switching are critical. Some specific use cases include:

• Digital Signal Processing: The Schmitt Trigger feature makes it suitable for processing noisy signals.
• Automotive Electronics: The wide supply voltage range and low quiescent current make it suitable for automotive applications.
• Industrial Control Systems: The robust output drive and low power consumption are beneficial in industrial settings.
• Telecommunications: Fast propagation delay and low power consumption are advantageous in telecom equipment.

Conclusion of SN74HC14ANSR

The SN74HC14ANSR from Texas Instruments stands out for its combination of performance, flexibility, and reliability. Its Schmitt Trigger feature provides a distinct advantage over standard inverters, making it an excellent choice for applications requiring noise immunity and fast signal processing. With its active product status, compliance with environmental regulations, and robust performance specifications, the SN74HC14ANSR is a trusted component for a variety of electronic systems.