AD5242BRUZ1M-REEL7
Manufacturer: Analog Devices
Part Number: AD5242BRUZ1M-REEL7
| Attribute | Value |
| cate_name | Digital Potentiometers |
| Datasheet | AD5242BRUZ1M-REEL7 Analog Devices |
| rohs | Compliance |
| reference_package | TSSOP-16 |
| mounting | SMD mount |
| application_level | Industrial |
| lifecycle | On sale |
| spm | Tape & Reel |
| operating_temperature | -40℃~105℃ |
| length_width_height | 5mm(length)*4.4mm(width) |
| configuration | Potentiometer |
| interface_type | I²C |
| max_operating_supply_voltage | 5.5V |
| memory_type | Volatile |
| min_operating_supply_voltage | - |
| number_of_circuits | 2 |
| number_of_taps | 256 |
| resistance_value | 1MΩ |
| taper_type | linear |
| temperature_coefficient | ±30ppm/℃ |
| typical_supply_current | 100nA |
Overview:
The AD5242BRUZ1M-REEL7 from Analog Devices is a high-precision digital potentiometer designed to offer flexibility and precision in a wide range of applications. This device is part of the AD5242 family, known for its high-resolution and low-noise performance, making it suitable for applications that demand high accuracy and stability.
Features:
- High Resolution: Provides 256 programmable resistance steps, ensuring fine control over the resistance value.
- Low Noise: Minimizes the impact of noise on the output signal, ideal for sensitive applications.
- I2C Interface: Facilitates easy integration with microcontrollers and other digital systems.
- Non-Volatile Memory: Retains the set resistance value even after power is removed, ensuring consistent performance.
- Low Power Consumption: Operates efficiently, making it suitable for battery-powered devices.
Development Support:
- Analog Devices offers comprehensive development tools and software libraries to assist engineers in integrating the AD5242BRUZ1M-REEL7 into their designs. This includes application notes, technical documentation, and sample code.
Application Fields:
- Audio Equipment: Volume control in high-fidelity audio systems.
- Industrial Control Systems: Precision adjustment of resistance in feedback loops.
- Medical Instruments: Accurate control in diagnostic and therapeutic devices.
- Consumer Electronics: Adjusting settings in cameras, smartphones, and other portable devices.
Parameter Introduction:
- Resolution: 256 steps
- Interface: I2C
- Supply Voltage: 2.7V to 5.5V
- Operating Temperature: -40°C to +125°C
- Wiper Configuration: Single wiper
- Package Type: Reel of 7
Frequently Asked Questions (FAQs):
1. Q: How does the AD5242BRUZ1M-REEL7 differ from other digital potentiometers?
A: The AD5242BRUZ1M-REEL7 stands out for its high resolution, low noise, and non-volatile memory, providing superior performance in precision and reliability.
2. Q: Can the AD5242BRUZ1M-REEL7 be used in a battery-powered device?
A: Yes, its low power consumption makes it suitable for battery-powered applications.
3. Q: What is the maximum resistance value this digital potentiometer can handle?
A: The maximum resistance value depends on the specific model and can be found in the detailed datasheet.
4. Q: Is there software available to help with the development process?
A: Yes, Analog Devices provides software libraries and development tools to assist with integration.
5. Q: How can I ensure the AD5242BRUZ1M-REEL7 retains its settings after power loss?
A: The device features non-volatile memory, which retains the resistance setting even after power is removed.
6. Q: What kind of warranty or support can I expect from Analog Devices?
A: Analog Devices typically offers a warranty and technical support for their products. Details can be found in the product documentation or by contacting their support team.
For more detailed information, including electrical characteristics, mechanical data, and ordering information, refer to the official datasheet provided by Analog Devices.
Please refer to the product rule book for details.
At the core of Analog Devices' success is its dedication to innovation. The company holds thousands of patents and invests heavily in research and development to stay at the forefront of technological advancements. ADI's products are known for their high performance, reliability, and precision, which are critical in applications where accuracy is paramount, such as medical devices, automotive safety systems, and industrial automation.
Analog Devices' product portfolio is diverse, encompassing data converters, amplifiers, DSPs, power management chips, and sensor products. These components are integral to converting, conditioning, and processing real-world phenomena such as temperature, pressure, sound, light, speed, and motion into electrical signals that can be used in a wide range of electronic devices.
One of the key areas of focus for ADI is the Internet of Things (IoT), where its technologies enable smarter decision-making by connecting the physical and digital worlds. This includes solutions for enhanced connectivity, efficient power management, and robust data analysis. ADI's IoT solutions are deployed across various sectors, improving efficiency, sustainability, and safety.
In the automotive sector, Analog Devices offers technologies that support advanced driver-assistance systems (ADAS), electric vehicles (EVs), and autonomous driving. These solutions help improve vehicle safety, enhance performance, and support the transition to electric power.
In the communications sector, ADI plays a crucial role in enabling faster and more reliable connections. The company's products support wireless infrastructure, including next-generation 5G networks, by providing signal processing and power management solutions that optimize the performance and efficiency of communication systems.
The healthcare industry benefits from ADI's expertise in highly accurate sensors and low-power technologies, which are essential for portable and wearable health devices. These devices enable continuous and diagnosis, contributing to more personalized and preventive healthcare.
Analog Devices also places a strong emphasis on sustainability, with initiatives aimed at reducing its environmental impact and promoting responsible manufacturing practices. The company's products are designed to enhance energy efficiency and reduce waste, aligning with global efforts to address environmental challenges.
Furthermore, ADi is committed to education and community engagement, supporting STEM (Science, Technology, Engineering, and Mathematics) education initiatives and collaborating with universities and research institutions around the world to foster innovation and develop the next generation of engineers and scientists.
In conclusion, Analog Devices stands out as a pioneer in the semiconductor industry, with its extensive range of products and solutions that integrate the best of analog and digital technologies. The company's relentless pursuit of engineering excellence and its commitment to solving complex engineering challenges continue to drive its success in a rapidly evolving technological landscape.
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