MC74HC1G14DFT1G-F22038 Description
The MC74HC1G14DFT1G-F22038 is a single-channel inverter IC featuring a Schmitt trigger input, designed for high-performance digital logic applications. Manufactured by onsemi, this device is part of the 74HC series, known for its robustness and reliability in various electronic circuits. The IC operates within a supply voltage range of 2V to 6V and offers a maximum propagation delay of 17ns at 6V with a load capacitance of 50pF. It is designed for surface mount applications and comes in a Tape & Reel (TR) package, making it suitable for automated assembly processes.
MC74HC1G14DFT1G-F22038 Features
- Schmitt Trigger Input: The Schmitt trigger input ensures stable operation by providing hysteresis, which helps to eliminate noise and false triggering. This feature is particularly beneficial in applications where input signals may be noisy or have slow rise and fall times.
- Wide Operating Voltage Range: With a supply voltage range of 2V to 6V, the MC74HC1G14DFT1G-F22038 is versatile and can be used in a variety of systems with different power supply requirements.
- Low Quiescent Current: The maximum quiescent current of 1 µA ensures minimal power consumption, making it suitable for battery-operated and low-power applications.
- High Output Current Capability: The IC can source and sink up to 2.6mA, allowing it to drive a range of loads effectively.
- Compliance with Industry Standards: The MC74HC1G1G14DFT1G-F22038 is ROHS3 compliant and REACH unaffected, ensuring it meets environmental and safety standards.
- Moisture Sensitivity Level: With an MSL rating of 1 (Unlimited), the device is suitable for storage and handling in various environmental conditions without the need for special precautions.
MC74HC1G14DFT1G-F22038 Applications
The MC74HC1G14DFT1G-F22038 is ideal for a variety of applications due to its unique features and performance characteristics. Some specific use cases include:
- Signal Inversion in Digital Circuits: The inverter function is essential in digital systems where signal polarity needs to be reversed, such as in clock signal generation and digital signal processing.
- Noise Filtering in Input Signals: The Schmitt trigger input is particularly useful in applications where input signals are prone to noise, such as in sensor interfaces and communication lines.
- Battery-Powered Devices: The low quiescent current makes this IC suitable for portable and battery-operated devices where power efficiency is critical.
- Automotive and Industrial Control Systems: The wide operating voltage range and robust performance make it suitable for harsh environments often found in automotive and industrial control systems.
Conclusion of MC74HC1G14DFT1G-F22038
The MC74HC1G14DFT1G-F22038 is a high-performance inverter IC with a Schmitt trigger input, offering a combination of versatility, reliability, and efficiency. Its wide operating voltage range, low quiescent current, and high output current capability make it suitable for a broad range of applications. The Schmitt trigger input ensures stable operation in noisy environments, making it an ideal choice for digital signal processing and control systems. Despite being marked as obsolete, the MC74HC1G14DFT1G-F22038 remains a valuable component for designers seeking a reliable and efficient inverter solution.