Texas Instruments

CD4081BMG4

CD4081BMG4 Description

The CD4081BMG4 is a high-performance, quad 2-input AND gate logic IC from Texas Instruments, designed for a wide range of digital applications. This device is part of the 4000B series, known for its robustness and versatility in various electronic circuits. The CD4081BMG4 features a maximum propagation delay of 90ns at 15V and 50pF, ensuring fast signal processing and efficient performance. It operates within a supply voltage range of 3V to 18V, making it suitable for a broad spectrum of power supply conditions. The input logic levels are specified as 1.5V to 4V for low and 3.5V to 11V for high, providing flexibility and compatibility with different digital systems.

The CD4081BMG4 is housed in a surface-mount package, specifically a tube, which facilitates easy integration into compact and high-density PCB designs. It is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory adherence. With a quiescent current of just 1 µA, this IC is highly energy-efficient, making it ideal for battery-powered and low-power consumption applications. The device also supports an output current of 3.4mA for both high and low states, ensuring reliable signal transmission and driving capabilities.

CD4081BMG4 Features

• Quad 2-Input AND Gates: The CD4081BMG4 provides four independent AND gates, each with two inputs, allowing for efficient and compact digital logic implementation.
• Wide Operating Voltage Range: With a supply voltage range of 3V to 18V, this IC can be used in various power supply environments, enhancing its versatility.
• Low Propagation Delay: A maximum propagation delay of 90ns at 15V and 50pF ensures fast signal processing, making it suitable for high-speed digital circuits.
• Energy Efficiency: A quiescent current of 1 µA minimizes power consumption, making it ideal for low-power applications.
• Surface-Mount Package: The tube packaging facilitates easy integration into compact and high-density PCB designs, enhancing space efficiency.
• Environmental Compliance: REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory adherence.
• High Output Current: Supports an output current of 3.4mA for both high and low states, ensuring reliable signal transmission and driving capabilities.

CD4081BMG4 Applications

The CD4081BMG4 is ideal for a variety of applications where compact, efficient, and reliable digital logic is required. Some specific use cases include:

• Digital Signal Processing: The fast propagation delay and low power consumption make it suitable for applications requiring high-speed digital signal processing.
• Control Systems: The quad 2-input AND gates can be used in control systems to implement complex logic functions with minimal space.
• Consumer Electronics: The wide operating voltage range and energy efficiency make it suitable for battery-powered devices and consumer electronics.
• Industrial Automation: The robustness and versatility of the 4000B series make it ideal for industrial applications where reliability and performance are critical.
• Telecommunications: The device's high-speed capabilities and low power consumption make it suitable for telecommunication equipment requiring efficient digital logic.

Conclusion of CD4081BMG4

The CD4081BMG4 from Texas Instruments is a versatile and high-performance quad 2-input AND gate logic IC, offering a wide range of technical specifications and performance benefits. Its low propagation delay, wide operating voltage range, and energy efficiency make it suitable for a variety of applications, from digital signal processing to industrial automation. The surface-mount packaging and environmental compliance further enhance its appeal for modern electronic designs. Whether for high-speed digital circuits or low-power applications, the CD4081BMG4 stands out as a reliable and efficient choice in the electronics industry.