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MC1908F Description
MC1908F Description
The MC1908F is a high-performance OR Gate Logic IC designed for a wide range of digital applications. Manufactured by Motorola, this device is part of the MC930 series and offers robust performance with a surface-mount package. The MC1908F features four independent OR gates, each with two inputs, making it ideal for complex digital circuits requiring multiple logic functions. The device operates within a supply voltage range of 4.5V to 5.5V and is designed to handle input logic levels of 1.1V for low and 2V for high, ensuring compatibility with various digital systems. With a current output capacity of 120µA for high and 12mA for low, the MC1908F provides reliable signal handling. The device is available in bulk packaging and is classified under HTSUS code 8542.39.0001. The MC1908F has a moisture sensitivity level (MSL) of 3, allowing for 168 hours of exposure before encapsulation, making it suitable for a variety of manufacturing environments.
MC1908F Features
- Logic Type: OR Gate, providing a logical OR function for digital signal processing.
- Mounting Type: Surface Mount, enabling compact and efficient PCB designs.
- Input Logic Levels: 1.1V for low and 2V for high, ensuring compatibility with a wide range of digital systems.
- Supply Voltage Range: 4.5V to 5.5V, offering flexibility in power supply requirements.
- Output Current: 120µA for high and 12mA for low, providing reliable signal handling.
- Number of Inputs: 2 per gate, with a total of 4 gates, offering versatility in digital circuit design.
- Number of Circuits: 4 independent OR gates, allowing for multiple logic functions within a single package.
- Moisture Sensitivity Level (MSL): Level 3 (168 hours), ensuring durability and reliability in various manufacturing conditions.
- ECCN: EAR99, indicating compliance with export regulations.
- REACH Status: Vendor Undefined, ensuring compliance with environmental and safety regulations.
MC1908F Applications
The MC1908F is ideal for applications requiring multiple OR gate functions in a compact and efficient design. Its surface-mount package and wide supply voltage range make it suitable for a variety of digital systems, including:
- Digital Signal Processing: Utilizing the OR gate functionality for combining multiple digital signals.
- Control Systems: Implementing logic functions for control and decision-making processes.
- Consumer Electronics: Enhancing the functionality of digital circuits in devices such as smartphones, tablets, and home appliances.
- Industrial Automation: Providing reliable logic functions in industrial control systems and automation equipment.
- Telecommunications: Utilizing the OR gate functionality in signal processing and control circuits for communication devices.
Conclusion of MC1908F
The MC1908F is a versatile and reliable OR Gate Logic IC, offering multiple independent gates in a compact surface-mount package. Its wide supply voltage range, compatible input logic levels, and robust output current capacity make it suitable for a variety of digital applications. The device's moisture sensitivity level and compliance with export regulations ensure its durability and reliability in diverse manufacturing and operational environments. The MC1908F is an excellent choice for engineers and designers looking for a high-performance, multi-functional OR gate solution in their digital circuit designs.



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