onsemi

MC14049UBDTELG

MC14049UBDTELG Description

The MC14049UBDTELG is a 6-channel inverter IC designed for a wide range of digital logic applications. Manufactured by onsemi, this logic IC chip is part of the 4000B series and features a surface-mount package, making it suitable for compact and high-density PCB designs. The device operates within a supply voltage range of 3V to 18V and offers a maximum propagation delay of 50ns at 15V with a load capacitance of 50pF. It is designed to handle input logic levels from 1V to 2.5V for low and 4V to 12.5V for high, ensuring compatibility with various digital systems. The MC14049UBDTELG is housed in a tube package and is rated for a quiescent current of up to 4 µA, with output currents of 10mA for high and 40mA for low. This IC is classified under HTSUS code 8542.39.0001 and is REACH unaffected, ensuring compliance with environmental regulations.

MC14049UBDTELG Features

• Inverter Logic Type: The MC14049UBDTELG is a 6-channel inverter, providing versatile logic inversion for digital circuits.
• Wide Operating Voltage Range: With a supply voltage range of 3V to 18V, this IC is suitable for various power supply configurations.
• Low Propagation Delay: A maximum propagation delay of 50ns at 15V ensures fast signal processing, making it ideal for high-speed applications.
• Surface-Mount Technology: The surface-mount package allows for compact and efficient PCB designs, enhancing space utilization.
• Low Quiescent Current: A maximum quiescent current of 4 µA minimizes power consumption, making it suitable for low-power applications.
• High Output Current Capability: With output currents of 10mA for high and 40mA for low, the MC14049UBDTELG can drive multiple loads effectively.
• Compliance and Safety: The device is REACH unaffected and classified under ECCN EAR99, ensuring compliance with environmental and export regulations.

MC14049UBDTELG Applications

The MC14049UBDTELG is ideal for a variety of applications due to its versatile design and performance characteristics. Some specific use cases include:

• Digital Signal Processing: The low propagation delay and high-speed performance make it suitable for applications requiring fast signal inversion.
• Power Management: The wide operating voltage range and low quiescent current make it ideal for power management circuits in low-power devices.
• Consumer Electronics: The compact surface-mount package and high output current capability make it suitable for consumer electronics where space and power efficiency are critical.
• Industrial Control Systems: The robustness and compliance with environmental regulations make it suitable for industrial applications where reliability and safety are paramount.

Conclusion of MC14049UBDTELG

The MC14049UBDTELG is a versatile 6-channel inverter IC that offers a combination of performance, efficiency, and compliance. Its wide operating voltage range, low propagation delay, and surface-mount package make it suitable for a variety of applications, from digital signal processing to power management. Despite being marked as obsolete, the MC14049UBDTELG remains a reliable choice for engineers and designers looking for a robust and efficient inverter solution. Its compliance with environmental regulations and export controls ensures that it can be used in a wide range of industries without concerns about regulatory issues.