OPA2188AIDR
Manufacturer: Analog Devices
Part Number: OPA2188AIDR
| Attribute | Value |
| cate_name | Operational Amplifiers |
| rohs | |
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| mounting | |
| application_level | |
| lifecycle | |
| spm | |
| operating_temperature | |
| length_width_height | |
| amplifiers_type | - |
| bankwidth_neg_3db | - |
| input_bias_current | - |
| max_input_offset_voltage | - |
| max_operating_supply_voltage | - |
| min_operating_supply_voltage | - |
| number_of_channels | - |
| number_of_circuits | - |
| output_current_of_each_channel | - |
| output_type | - |
| shutdown | - |
| typical_cmrr | - |
| typical_gain_bandwidth_product | - |
| typical_input_noise_voltage_density | - |
| typical_slew_rate | - |
| typical_supply_current | - |
Overview:
The OPA2188AIDR is a high-performance operational amplifier (op-amp) from Analog Devices, designed to deliver exceptional precision and performance in a wide range of applications. This op-amp is known for its low noise, low distortion, and high-speed capabilities, making it suitable for demanding signal processing tasks.
Features:
1. Low Noise: The OPA2188AIDR features a low noise density of 4.3 nV/√Hz, which is ideal for applications requiring high signal-to-noise ratios.
2. Low Distortion: With a total harmonic distortion plus noise (THD+N) of -120 dB, the OPA2188AIDR ensures clean signal processing.
3. High-Speed Operation: Capable of operating at high speeds with a gain-bandwidth product of 90 MHz, it is suitable for fast signal processing.
4. Wide Supply Voltage Range: The device can operate over a supply voltage range of 3.3 V to 5.5 V, offering flexibility in power supply design.
5. Precision: The OPA2188AIDR is designed for precision applications with an input offset voltage drift of 0.5 µV/°C and an offset current drift of 0.01 pA/°C.
6. Rail-to-Rail Input and Output: The amplifier can handle input signals that swing to the supply rails and provides output that can swing to within 20 mV of the rails.
Development Support:
Analog Devices provides comprehensive development support for the OPA2188AIDR, including:
- Technical Documentation: Datasheets, application notes, and design guides.
- Design Tools: Software tools to assist in circuit design and simulation.
- Technical Support: Access to expert engineers for troubleshooting and guidance.
Application Areas:
The OPA2188AIDR is well-suited for various applications such as:
- Audio processing and high-fidelity sound systems.
- Medical instruments requiring high precision and low noise.
- Industrial control systems for signal conditioning.
- Sensor signal processing in IoT devices.
Parameter Introduction:
- Supply Voltage Range: 3.3 V to 5.5 V
- Gain-Bandwidth Product: 90 MHz
- Slew Rate: 15 V/µs
- Input Offset Voltage: Max 1 mV
- Input Offset Voltage Drift: 0.5 µV/°C
- Input Bias Current: 1 pA (Max)
- Output Current Drive: ±50 mA
Frequently Asked Questions (FAQs):
1. Q: What is the primary advantage of using the OPA2188AIDR?
A: The OPA2188AIDR offers a combination of low noise, low distortion, and high-speed performance, making it ideal for precision applications.
2. Q: Can the OPA2188AIDR be used in battery-powered devices?
A: Yes, its wide supply voltage range makes it suitable for use in battery-powered applications.
3. Q: Is there software available to help design circuits with the OPA2188AIDR?
A: Yes, Analog Devices provides design tools and software to assist with circuit design and simulation.
4. Q: How does the OPA2188AIDR handle input signals that are close to the supply rails?
A: It features rail-to-rail input and output, allowing it to handle signals that swing to the supply rails effectively.
5. Q: What kind of technical support can I expect when using the OPA2188AIDR?
A: Analog Devices offers technical documentation, design tools, and access to technical support for troubleshooting and guidance.
This overview provides a concise introduction to the OPA2188AIDR, highlighting its key features, development support, applications, and technical parameters, along with answers to common questions about its use.
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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