Texas Instruments

CD4508BM

CD4508BM Description

The CD4508BM is a dual 4-bit latch IC designed for a wide range of digital applications. Manufactured by Texas Instruments, this device is part of the 4000B series, known for its robust performance and reliability. The CD4508BM features a standard output type and operates within a supply voltage range of 3V to 18V, making it highly versatile for various electronic systems. It is available in a surface mount package, specifically a 24-SOIC, which is ideal for compact and high-density designs. The device is housed in a tube package, ensuring easy handling and storage.

CD4508BM Features

• Dual 4-bit Latch: The CD4508BM consists of two independent 4-bit latches, providing a total of 8 bits of storage. This dual configuration allows for efficient data handling and storage in applications requiring multiple data channels.
• Wide Operating Voltage Range: With a supply voltage range of 3V to 18V, the CD4508BM is suitable for a variety of power supply configurations, enhancing its flexibility in different electronic systems.
• Standard Output Type: The standard output type ensures compatibility with a wide range of digital circuits, facilitating seamless integration into existing designs.
• Low Propagation Delay: The device has a propagation delay of 50ns, ensuring fast data transfer and minimal latency, which is crucial for high-speed applications.
• High Output Current: The CD4508BM can handle an output current of 6.8mA for both high and low states, making it capable of driving various types of loads.
• Compliance and Reliability: The CD4508BM is REACH unaffected and RoHS3 compliant, ensuring it meets environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, indicating it is suitable for unlimited storage and handling conditions.

CD4508BM Applications

The CD4508BM is ideal for applications requiring data storage and transfer in digital systems. Some specific use cases include:

• Data Buffering: The dual 4-bit latch can be used to buffer data in microcontroller-based systems, ensuring data integrity and efficient data flow.
• Memory Storage: In memory systems, the CD4508BM can temporarily store data bits, facilitating read and write operations.
• Digital Communication: The device can be employed in digital communication systems to store and transfer data between different components.
• Industrial Control Systems: The robustness and wide operating voltage range make the CD4508BM suitable for industrial control applications where reliability and flexibility are paramount.

Conclusion of CD4508BM

The CD4508BM from Texas Instruments is a versatile dual 4-bit latch IC that offers a wide operating voltage range, low propagation delay, and high output current. Its surface mount package and compliance with environmental standards make it a reliable choice for various electronic applications. Whether used in data buffering, memory storage, digital communication, or industrial control systems, the CD4508BM provides efficient and reliable performance. Its dual 4-bit latch configuration and compatibility with standard digital circuits further enhance its utility, making it a valuable component in modern electronic designs.