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MC74VHC1G14DFT1G-Q  

Gates and Inverters

MC74VHC1G14DFT1G-Q Description

The MC74VHC1G14DFT1G-Q is a single inverter with a Schmitt trigger, designed for high-performance applications in the automotive industry. Manufactured by onsemi, this device belongs to the 74VHC series and is optimized for surface mount technology. It operates within a supply voltage range of 2V to 5.5V and features a maximum propagation delay of 10.6ns at 5V and 50pF. The inverter has a single input with logic levels of 1.5V to 2.9V for low and 2.2V to 3.85V for high, ensuring compatibility with various digital systems. The device is REACH unaffected and RoHS3 compliant, making it suitable for environmentally conscious designs. It also boasts a low quiescent current of 1 µA and can handle an output current of 8mA for both high and low states. The moisture sensitivity level (MSL) is 1, indicating unlimited storage conditions, which is beneficial for manufacturing processes.

MC74VHC1G14DFT1G-Q Features

• Schmitt Trigger: The MC74VHC1G14DFT1G-Q incorporates a Schmitt trigger, which provides noise immunity and ensures stable operation even with noisy input signals. This feature is particularly advantageous in automotive environments where electrical noise is common.
• Automotive Grade: Certified for automotive use, this inverter meets the stringent reliability and performance standards required for automotive applications, ensuring robustness and longevity in harsh conditions.
• Wide Operating Voltage Range: With a supply voltage range of 2V to 5.5V, the MC74VHC1G14DFT1G-Q offers flexibility in power supply options, making it suitable for a variety of systems.
• Low Power Consumption: The maximum quiescent current of 1 µA minimizes power consumption, which is crucial for energy efficiency in automotive and other power-sensitive applications.
• High Output Current Capability: The ability to handle 8mA for both high and low output states ensures strong signal drive capabilities, which is essential for driving various loads.
• Environmental Compliance: Being REACH unaffected and RoHS3 compliant, the MC74VHC1G14DFT1G-Q is suitable for environmentally responsible designs, aligning with global regulatory requirements.

MC74VHC1G14DFT1G-Q Applications

The MC74VHC1G14DFT1G-Q is ideal for a range of applications, particularly in the automotive sector. Its automotive grade certification and robust performance make it suitable for:

• Automotive Control Systems: Utilized in engine control units (ECUs), transmission control modules, and other critical automotive systems where reliability and noise immunity are paramount.
• Signal: Conditioning Ideal for conditioning digital signals in noisy environments, ensuring clean and stable output for downstream processing.
• Power Management: The low quiescent current and wide operating voltage range make it suitable for use in power management circuits, where energy efficiency is a key consideration.
• Interface Circuits: Used in interface circuits to invert signals and provide necessary voltage level translations, ensuring compatibility between different digital systems.

Conclusion of MC74VHC1G14DFT1G-Q

The MC74VHC1G14DFT1G-Q single inverter with Schmitt trigger from onsemi is a versatile and reliable solution for automotive and other demanding applications. Its unique features, such as the Schmitt trigger, wide operating voltage range, and low power consumption, offer significant advantages over similar models. The device's automotive grade certification and environmental compliance further enhance its suitability for modern, high-performance designs. Whether used in automotive control systems, signal conditioning, power management, or interface circuits, the MC74VHC1G14DFT1G-Q provides a robust and efficient solution, ensuring stable and reliable operation in various conditions.

MC74VHC1G14DFT1G-Q Documents

Download datasheets and manufacturer documentation for MC74VHC1G14DFT1G-Q