Overview of CD14538BE by Texas Instruments
The CD14538BE by Texas Instruments is a CMOS Dual Precision Monostable Multivibrator, designed for operation up to 125 °C. It is packaged in a 16-pin Dual-In-line Package (DIP) and operates over a temperature range of -55°C to 125°C. This monostable multivibrator supports a supply voltage range from 3V to 18V, making it versatile for various applications. With a logic family/base number of CD4538, it features a maximum output current of 6.8mA and a propagation delay of up to 600ns. Furthermore, its retriggerable function allows for extended pulse durations beyond the initial timing cycle, enhancing its flexibility for complex timing solutions.
The CD14538BE’s robust features, such as complementary output polarity and a maximum power supply current of 3 mA, make it an ideal choice for forming stable, precise timing sequences required in sequential logic circuits. Additionally, it’s RoHS compliant and features a terminal finish of Nickel/Palladium/Gold (Ni/Pd/Au), ensuring high reliability and environmental safety in applications.
Industry Applications for CD14538BE
Given its versatile features, the CD14538BE can be potentially utilized in a broad range of industry applications. However, it’s crucial to note that these applications are conceptual and require thorough evaluation and verification by engineering teams to meet industry standards and specific requirements. Here are a few areas where CD14538BE could be effectively used:
- Energy and Power Systems: In energy management systems, the CD14538BE could potentially be used in timing circuits that manage the sequential operations of switches in power distribution networks. Its ability to operate at high temperatures and its retriggerable feature could support functions that require precise timing adjustments based on varying load conditions.
- Medical Imaging: High precision timing is crucial in medical imaging equipment such as MRI machines, where synchronization of data acquisition with contrast injection or other stimuli is essential. The CD14538BE might aid in these precision timing tasks due to its stable and precise monostable operation.
- Robotics and Drones: For robotics and unmanned aerial vehicles (UAVs), where timely responses to sensor inputs are critical, the CD14538BE could offer timing solutions for tasks that require short, precise delays, potentially improving the responsiveness and reliability of control systems.
Note: These potential applications are illustrative only. Analyzing and verifying component selection against specific operational requirements and industry standards is essential for all design and engineering efforts.
About Texas Instruments
Texas Instruments (TI) is a leading manufacturer in the semiconductor industry, renowned for its broad portfolio of components, including an extensive array of logic devices. Within the domain of Prescaler/Multivibrators, Texas Instruments offers products like the CD14538BE, which stand out due to their quality, reliability, and performance. TI’s dedication to innovation in logic circuits extends across various technologies and products, enabling the development of advanced electronic systems across many sectors. Their offerings in the Prescaler/Multivibrators subcategory embrace a range of applications, ensuring that engineers can find the right parts for their needs, whether for basic timing functions or complex, precision timing solutions.
Where to Find CD14538BE by Texas Instruments
For those looking to procure the CD14538BE, findchips.com provides an excellent resource for comparing availability and pricing across various distributors. The part, along with other Prescaler/Multivibrators, can be easily researched on the site to find alternate parts offered by Texas Instruments or other manufacturers. Historically, distributors that have carried the CD14538BE include Win Source Electronics, Chip1Stop, Chip 1 Exchange, Velocity Electronics, TME, Quest Components, Jameco Electronics, Bristol Electronics, Arrow Electronics, Mouser Electronics, DigiKey, and Newark. However, to get the most current stock levels and pricing, visiting findchips.com is highly recommended.