ADA4961ACPZN-R7
Manufacturer: Analog Devices
Part Number: ADA4961ACPZN-R7
| Attribute | Value |
| cate_name | RF Detectors |
| Datasheet | ADA4961ACPZN-R7 Analog Devices |
| rohs | Compliance |
| reference_package | LFCSP-24 |
| mounting | SMD mount |
| application_level | Industrial |
| lifecycle | On sale |
| spm | bulk,Tape & Reel |
| operating_temperature | -40℃~85℃ |
| length_width_height | 4mm*4mm*750μm |
| accuracy | - |
| dynamic_range | - |
| input_range | - |
| max_operating_frequency | 3.2GHz |
| max_operating_supply_voltage | 5V |
| min_operating_frequency | 1.8GHz，3.2GHz |
| min_operating_supply_voltage | 3.3V |
| programmability | - |
| rf_type | - |
| typical_operating_supply_voltage | 3.3V~5V |
| typical_supply_current | 15mA |
Overview:
The ADA4961ACPZN-R7 is a high-performance, low-noise, precision operational amplifier (op-amp) from Analog Devices. Designed for use in a wide range of applications, this op-amp offers exceptional performance in terms of noise, drift, and stability. It is ideal for applications requiring high accuracy and low distortion, such as data acquisition systems, precision instrumentation, and audio equipment.
Features:
1. Ultra-low noise: The ADA4961ACPZN-R7 features an ultra-low noise performance of 1.5 nV/√Hz, making it suitable for high-resolution applications.
2. Low input offset voltage drift: With a drift of only 0.5 µV/°C, this op-amp ensures high accuracy and stability over a wide temperature range.
3. Low input bias current: The input bias current of the ADA4961ACPZN-R7 is as low as 1 pA, minimizing the impact on high-impedance inputs.
4. Wide supply voltage range: The op-amp can operate with a supply voltage ranging from ±2.5 V to ±18 V, providing flexibility in various applications.
5. High output current: Capable of delivering up to ±150 mA, the ADA4961ACPZN-R7 is suitable for driving high-current loads.
Development Support:
Analog Devices provides comprehensive development support for the ADA4961ACPZN-R7, including:
1. Technical documentation: Datasheets, application notes, and design guides to help engineers understand and implement the op-amp in their designs.
2. Design tools: Software tools for circuit simulation and analysis, ensuring optimal performance in the final application.
3. Technical support: Expert support from Analog Devices' engineering team to assist with any design challenges or questions.
Application Areas:
The ADA4961ACPZN-R7 is suitable for a wide range of applications, including:
1. Data acquisition systems: Its low noise and high accuracy make it ideal for precision data conversion.
2. Precision instrumentation: The low drift and stability of the ADA4961ACPZN-R7 make it suitable for high-accuracy measurements in instruments.
3. Audio equipment: The low noise and distortion characteristics of this op-amp are beneficial for high-fidelity audio applications.
4. Medical equipment: The precision and stability of the ADA4961ACPZN-R7 are essential for reliable operation in medical devices.
Parameter Introduction:
1. Supply voltage range: ±2.5 V to ±18 V
2. Input offset voltage: 1 mV max (B grade), 0.5 mV max (A grade)
3. Input offset voltage drift: 0.5 µV/°C
4. Input bias current: 1 pA max
5. Noise voltage: 1.5 nV/√Hz
6. Slew rate: 7 V/µs
7. Output current: ±150 mA
FAQs:
1. Q: What is the main advantage of the ADA4961ACPZN-R7?
A: The main advantage is its ultra-low noise performance, making it ideal for high-resolution and precision applications.
2. Q: Can the ADA4961ACPZN-R7 be used in audio applications?
A: Yes, its low noise and distortion characteristics make it suitable for high-fidelity audio applications.
3. Q: What is the supply voltage range for the ADA4961ACPZN-R7?
A: The supply voltage range is from ±2.5 V to ±18 V, providing flexibility in various applications.
4. Q: Does Analog Devices provide development support for the ADA4961ACPZN-R7?
A: Yes, Analog Devices offers technical documentation, design tools, and technical support to assist with the implementation of the op-amp.
5. Q: What are some common applications for the ADA4961ACPZN-R7?
A: Common applications include data acquisition systems, precision instrumentation, audio equipment, and medical 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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