Overview of MC14538BDG by onsemi
The MC14538BDG is a dual precision monostable multivibrator offered by onsemi. It features a 16-pin SOIC package and is designed for a wide operating temperature range from -55°C to 125°C. This part is characterized by its fast propagation delay of up to 600 ns and supports a voltage supply range from 3 V to 18 V, with a nominal supply voltage of 5 V. Its logic type is defined as a monostable multivibrator, which means it can switch between a stable state and a transient state upon receiving an external trigger. The component is built using CMOS technology, ensuring low power consumption and reliable performance under varying conditions. It comes in a tube packaging form with 48 units per tube.
Relevant part data attributes include its lead-free, REACH compliant, and ECCN EAR99 specifications, which make it suitable for a wide range of international markets and applications. It is encapsulated in plastic/epoxy material and features a gull wing terminal form with a terminal pitch of 1.27 mm. The device is rated for a moisture sensitivity level of 1, indicating its robustness against moisture-induced damage during solder reflow processes. The component is surface mountable, facilitating easier assembly on printed circuit boards. With a peak reflow temperature of 260°C, it meets the requirements for most lead-free soldering processes.
Industry Applications for MC14538BDG
The MC14538BDG’s features make it potentially suitable for a diverse set of applications across various industries. While specifics can vary, and engineering or procurement teams should conduct detailed analyses for fit and standards adherence, some conceptual applications include:
- Computing and Data Storage: Potentially useful in server timing circuits, where precise, single-shot events are critical for data synchronization and storage operations. Its compatibility with varying supply voltages and high-temperature resilience can be advantageous in data centers with fluctuating environmental conditions.
- Educational and Research Laboratories: Due to its straightforward design and operational reliability, it might serve as a component in laboratory test equipment or in educational kits for teaching electronics concepts, particularly those involving timing and pulse generation.
- Space Technology: The device’s wide operating temperature range and moisture sensitivity rating potentially make it suitable for space applications, where equipment is exposed to extreme conditions. However, this would require rigorous validation to ensure reliability under space conditions.
- Environmental Monitoring Systems: Could be employed in the timing circuits of sensors or data loggers, providing the accurate timing necessary for sampling environmental data such as temperature, humidity, or atmospheric composition.
Note that these potential industry applications are conceptual/illustrative and require thorough analysis and verification by engineering and design teams for adherence to applicable standards and specific requirements.
About onsemi
onsemi is a prominent manufacturer in the field of semiconductor components, specializing in a variety of electronic devices meant to address the needs of modern electronic systems. In the context of Prescaler/Multivibrators within the broader category of Logic components, onsemi has established a reputation for providing efficient, reliable products suited for a wide range of applications. The MC14538BDG is just one example of onsemi’s offerings in this category. The company produces a variety of components that are integral to computing, automotive, industrial, and consumer electronics, among other markets. Their focus on innovation and adherence to quality and environmental standards makes their components well-regarded in the electronics industry.
Where to Find MC14538BDG by onsemi
For those looking to procure the MC14538BDG, it is recommended to research and verify current stock levels, pricing, and availability on FindChips.com. This platform aggregates data from multiple distributors, offering a comprehensive view of the part’s availability and pricing across a wide spectrum of suppliers. Historically, the part has been available from distributors such as Chip1Stop, TME, Bristol Electronics, Verical, Future Electronics, Mouser Electronics, Avnet Americas, Arrow Electronics, and DigiKey. However, inventory levels and availability can fluctitate, so it’s advised to utilize FindChips for the most current information. Additionally, for those seeking alternatives or similar parts, the Prescaler/Multivibrators category on FindChips can be a valuable resource for discovering parts that might be offered by onsemi or other manufacturers.