Overview of AD7622BSTZ by Analog Devices Inc.
The AD7622BSTZ is a high-performance, 16-bit Successive Approximation Register (SAR) Analog to Digital Converter (ADC) that offers a maximum sampling rate of 2 Megsamples per second (MSPS). Enclosed in a low profile, fine pitch 48-pin Quad Flat Pack (QFP) and compliant with Rohs standards, this ADC features a single differential input channel with an analog input range from -2.5V to 2.5V. Its design incorporates a parallel and serial data interface, easing integration within a range of digital systems.
The device operates over a wide temperature range from -40 °C to 85 °C and offers a linearity error of maximum 0.0023%, ensuring high accuracy and stability. With a nominal supply voltage centered at 2.5V, ranging from a minimum of 2.37V to a maximum of 2.63V, it ensures flexibility in power-sensitive applications. The ADC’s quick conversion time of up to 0.485 µs enables high-speed data processing, crucial for real-time applications. It is built in a plastic/epoxy package material with a gull wing terminal form which facilitates surface mounting, making it suitable for compact and automated mass production settings.
Industry Applications for AD7622BSTZ
The versatile features of AD7622BSTZ potentially allow it to serve multiple industry applications. These applications assume conditional suitability upon compliance and verification checks specific to each industry’s standard requirements:
- Internet of Things (IoT): The ADC’s high resolution and fast sampling rate could be ideal for high-performance sensing devices, such as smart metering and environmental monitoring systems where precise and quick data acquisition is crucial.
- Healthcare: Given its high accuracy and stable performance over varying temperatures, this ADC could possibly be integrated into medical devices, such as digital thermometers and blood analysis equipment. Each application would depend on compliance with healthcare regulations.
- Aerospace and Defense: The wide operating temperature range and quick data handling capabilities might make it suitable for aerospace applications, such as satellite data transmission systems, where equipment must perform reliably under extreme environmental conditions.
- Computing and Data Storage: Utilized in data acquisition systems where high-resolution and rapid sampling are required to accurately process wide bandwidth analog signals into digital data for storage and analysis.
Note: The industry applications mentioned are conceptual illustrations. Implementation in any end product requires rigorous analysis and verification by engineering and design teams to adhere to industry standards and specific application requirements.
About Analog Devices Inc.
Analog Devices Inc. is a leading global manufacturer known for its innovative design and specialization in signal processing technologies, particularly in Analog to Digital Converters and other types of converters. The company offers a range of ADCs that accommodate a wide variety of applications and industries, from consumer electronics to medical devices. AD7622BSTZ epitomizes the company’s commitment to delivering high precision and performance in their products which align well with industry needs for accurate data conversion from analog to a digital format.
Where to Find AD7622BSTZ by Analog Devices Inc
The AD7622BSTZ can be researched further for purchasing through FindChips.com. This resource allows users to compare current stock levels and pricing from multiple distributors. Historically, the part has been available from distributors such as Win Source Electronics, Richardson RFPD, Mouser Electronics, and DigiKey. It is advisable to visit the link for Analog to Digital Converters on FindChips to explore alternative parts offered by Analog Devices Inc or other manufacturers, matching specific project needs.