Texas Instruments

CD4081BME4  

Gates and Inverters

CD4081BME4 Description

The CD4081BME4 is a high-performance, quad 2-input AND gate IC designed for a wide range of digital logic applications. Manufactured by Texas Instruments, this logic IC chip belongs to the 4000B series and is housed in a surface-mount package, making it ideal for compact and efficient circuit designs. The CD4081BME4 operates within a broad supply voltage range of 3V to 18V, ensuring compatibility with various power supply configurations. It features a maximum propagation delay of 90ns at 15V with a 50pF load, providing reliable and fast signal processing.

CD4081BME4 Features

• Quad 2-Input AND Gates: The CD4081BME4 contains four independent AND gates, each with two inputs, allowing for versatile logic functions in a single package.
• Wide Operating Voltage Range: With a supply voltage range of 3V to 18V, this IC is suitable for a variety of applications, from low-power portable devices to high-voltage industrial systems.
• Low Quiescent Current: A maximum quiescent current of 1 µA ensures minimal power consumption, making it ideal for battery-powered and energy-efficient designs.
• High Output Current Capability: The IC can source and sink up to 3.4mA, providing robust output drive capabilities for driving LEDs, small motors, or other digital circuits.
• Surface-Mount Package: The surface-mount package type facilitates easy integration into modern printed circuit board (PCB) designs, enhancing reliability and reducing the overall footprint.
• Compliance and Safety: The CD4081BME4 is REACH unaffected and RoHS3 compliant, ensuring it meets stringent environmental and safety standards.
• Moisture Sensitivity Level: With an MSL of 1 (Unlimited), the IC is highly resistant to moisture, making it suitable for use in humid or challenging environmental conditions.

CD4081BME4 Applications

The CD4081BME4 is well-suited for a variety of applications due to its versatile design and robust performance. Some specific use cases include:

• Digital Logic Circuits: Ideal for creating complex digital logic functions, such as control systems, signal processing, and data transmission.
• Consumer Electronics: Suitable for use in devices like smartphones, tablets, and home automation systems where compact size and low power consumption are critical.
• Industrial Control Systems: The wide voltage range and high output current make it suitable for industrial applications, such as PLCs, motor controls, and automation systems.
• Automotive Electronics: The IC's robustness and compliance with environmental standards make it a reliable choice for automotive applications, including engine control units and infotainment systems.
• Medical Devices: The low quiescent current and high reliability are beneficial for medical devices that require precise control and minimal power consumption.

Conclusion of CD4081BME4

The CD4081BME4 is a versatile and reliable quad 2-input AND gate IC that offers a wide range of benefits for digital logic applications. Its broad operating voltage range, low quiescent current, and high output current capability make it suitable for various applications, from consumer electronics to industrial control systems. The surface-mount package ensures easy integration into modern PCB designs, while compliance with environmental and safety standards ensures its suitability for a wide range of industries. Whether used in compact portable devices or high-voltage industrial systems, the CD4081BME4 provides a robust and efficient solution for digital logic requirements.

CD4081BME4 Documents

Download datasheets and manufacturer documentation for CD4081BME4

Images :

Mechanical Outline Drawing      

PCN :

Process Change Notification (PDF)       Process Change notification (PDF)       Product Change Notification (PDF)      

Product Catalogs :

Logic Guide (Rev. AB)      

SPICE Models :

CD4081B PSPICE Model