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74HCT14PW,112

74HCT14PW,112 Description

The 74HCT14PW,112 is a high-performance logic IC chip designed for a wide range of digital applications. Manufactured by Nexperia USA Inc., this chip is part of the 74HCT series and is known for its robust performance and compatibility with various digital systems. It features a maximum propagation delay of 34ns at 4.5V with a load capacitance of 50pF, ensuring fast and reliable signal processing. The chip operates within a supply voltage range of 4.5V to 5.5V, making it suitable for standard TTL and CMOS applications. Each of its six circuits includes a single input inverter with Schmitt Trigger functionality, which helps in stabilizing the input signals and reducing noise sensitivity. The input logic levels are specified as 0.5V to 0.6V for low and 1.9V to 2.1V for high, providing clear and precise signal thresholds. The chip also boasts a low quiescent current of up to 2 µA and an output current capability of 4mA for both high and low states, ensuring efficient power usage and robust signal driving capabilities. The 74HCT14PW,112 is packaged in a tube format and is RoHS3 compliant, making it environmentally friendly and suitable for modern manufacturing processes. Despite being marked as obsolete, this chip remains a reliable choice for applications requiring high-speed digital inversion.

74HCT14PW,112 Features

• Logic Type: Inverter
• Series: 74HCT
• Number of Circuits: 6
• Number of Inputs per Circuit: 1
• Max Propagation Delay: 34ns @ 4.5V, 50pF
• Voltage - Supply: 4.5V ~ 5.5V
• Input Logic Level - Low: 0.5V ~ 0.6V
• Input Logic Level - High: 1.9V ~ 2.1V
• Current - Quiescent (Max): 2 µA
• Current - Output High, Low: 4mA, 4mA
• Features: Schmitt Trigger
• Package: Tube
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• ECCN: EAR99
• HTSUS: 8542.39.0001
• REACH Status: REACH Unaffected
• RoHS Status: ROHS3 Compliant

74HCT14PW,112 Applications

The 74HCT14PW,112 is ideal for applications requiring high-speed digital inversion and noise reduction. Its Schmitt Trigger feature makes it particularly useful in environments where input signals may be noisy or unstable. Some specific use cases include:

• Digital Signal Processing: Inverting digital signals in communication systems, microcontrollers, and other digital circuits.
• Noise Reduction: Stabilizing input signals in noisy environments to ensure reliable digital signal transmission.
• Clock Signal Inversion: Inverting clock signals in digital systems to synchronize operations.
• Glitch Filtering: Filtering out short-duration noise spikes to maintain signal integrity.
• Interface Circuits: Inverting signals between different digital systems or components.

Conclusion of 74HCT14PW,112

The 74HCT14PW,112 is a versatile and reliable logic IC chip that offers high-speed inversion with noise-reducing Schmitt Trigger functionality. Its compatibility with standard TTL and CMOS systems, low quiescent current, and robust output current capabilities make it an excellent choice for a variety of digital applications. Despite being marked as obsolete, its performance and features continue to make it a valuable component in modern digital circuits.