Texas Instruments

SN74HCT14DGVR

SN74HCT14DGVR Description

The SN74HCT14DGVR is a high-performance logic IC chip designed by Texas Instruments, featuring a 6-channel inverter with Schmitt trigger functionality. This device is part of the 74HCT series, known for its robustness and reliability in digital logic applications. The SN74HCT14DGVR operates within a supply voltage range of 4.5V to 5.5V and offers a maximum propagation delay of 30ns at 5.5V with a load capacitance of 50pF. This makes it highly suitable for applications requiring fast switching and signal inversion.

SN74HCT14DGVR Features

• Logic Type: Inverter
• Series: 74HCT
• Number of Circuits: 6
• Number of Inputs per Circuit: 1
• Input Logic Levels: Low (0.5V to 0.6V), High (1.9V to 2.1V)
• Propagation Delay: 30ns @ 5.5V, 50pF
• Supply Voltage Range: 4.5V to 5.5V
• Output Current: 4mA (High and Low)
• Quiescent Current: 2 µA (Max)
• Features: Schmitt Trigger
• Mounting Type: Surface Mount
• Package: Tape & Reel (TR)
• Compliance: ROHS3 Compliant, REACH Unaffected
• Moisture Sensitivity Level (MSL): 1 (Unlimited)

The Schmitt trigger feature of the SN74HCT14DGVR provides noise immunity and ensures stable operation even with noisy input signals. This is particularly beneficial in environments where signal integrity is compromised due to electromagnetic interference or other noise sources.

SN74HCT14DGVR Applications

The SN74HCT14DGVR is ideal for a variety of digital logic applications, including but not limited to:

• Digital Signal Processing: Inverting signals in digital circuits to achieve the desired logic state.
• Noise Filtering: Utilizing the Schmitt trigger to filter out noise and ensure clean digital signals.
• Clock Signal Generation: Generating inverted clock signals for synchronous digital systems.
• Data Transmission: Inverting data signals in communication systems to maintain signal integrity.
• Control Systems: Inverting control signals in microcontroller-based systems.

Conclusion of SN74HCT14DGVR

The SN74HCT14DGVR from Texas Instruments stands out as a reliable and high-performance inverter IC with Schmitt trigger functionality. Its fast propagation delay and low quiescent current make it suitable for applications requiring efficient signal inversion and noise filtering. The device's compliance with ROHS3 and REACH standards ensures it meets the latest environmental and safety regulations. With its surface mount package and unlimited moisture sensitivity level, the SN74HCT14DGVR is easy to integrate into modern electronic designs. Overall, the SN74HCT14DGVR is an excellent choice for engineers looking for a robust and versatile inverter solution.