Overview of ADUM4195-1BRIZ by Analog Devices Inc.
The ADUM4195-1BRIZ, manufactured by Analog Devices Inc., is an isolated amplifier specifically designed with a fixed gain and a single-ended output. This high stability isolated error amplifier is housed in an SOIC package that features increased creepage. With a pin count of 8, it operates over a wide temperature range from -40°C to 125°C, making it suitable for demanding environmental conditions. The device is compliant with both ROHS and REACH regulations, indicating a commitment to environmental safety and sustainability.
This part was introduced on January 30, 2023, and is classified under the subcategory of Isolation Amplifiers within the broader category of Amplifier Circuits. The ADUM4195-1BRIZ offers a nominal bandwidth of 0.21 MHz, providing adequate frequency response for many applications. Its minimal isolation voltage of 5000 V ensures robust performance in electrically noisy environments, an essential feature for reliable data transmission across isolated grounds.
The part’s operating characteristics include a maximum supply voltage of 7 V and a nominal supply voltage of 5 V, with a maximum supply current of 4.9 mA. The device is designed for surface mounting, presenting a compact form factor with dimensions measuring 7.5 mm in length, 5.85 mm in width, and a maximum seated height of 2.65 mm.
Industry Applications for ADUM4195-1BRIZ
The ADUM4195-1BRIZ has a variety of potential applications across different industries due to its isolation capabilities and operational specifications. Below are several industries where this component might be useful:
- Aerospace and Defense: The ADUM4195-1BRIZ could be integrated into avionics systems requiring high reliability and isolation to prevent interference from electrical noise. It might also be used in flight control electronics, where maintaining signal integrity across isolated circuits is crucial.
- Automotive: Depending on adherence to AEC-Q100 standards, this amplifier might potentially find applications in automotive sensor systems, such as those used in electric vehicles for battery management systems. Its ability to isolate signals could enhance safety and performance under varied operating temperatures.
- Industrial Automation: The performance characteristics of the ADUM4195-1BRIZ could make it a good fit for industrial machinery control systems that demand reliable signal transmission over significant distances. Its robustness against high voltages could protect sensitive control electronics from voltage spikes.
- Power Management Systems: This isolated amplifier might be used in power supply circuits where feedback loops require high stability under varying load conditions. Its features could support monitoring and control circuits in power inverters or converters.
- Test and Measurement Equipment: The ADUM4195-1BRIZ could also serve in test and measurement devices that necessitate precise signal isolation to ensure accurate readings with minimal interference from ground loops.
It should be noted that these potential industry applications are only conceptual and illustrative. They require in-depth analysis and verification by engineering and design teams to ensure adherence to industry standards and specific application requirements.
About Analog Devices Inc.
Analog Devices Inc. is a leading manufacturer in the field of analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Known for their commitment to innovation, particularly in Isolation Amplifiers, Analog Devices has developed a range of components designed to meet the high-performance requirements of modern electronic systems.
The ADUM4195-1BRIZ is part of a portfolio that includes various types of amplifiers, addressing a wide range of applications in communications, healthcare, automotive, and industrial markets. Their robust designs and technologies support the complex needs of designers looking for reliable and efficient performance. Other similar parts may include the ADUM4190 and ADUM4191, which also feature isolation capabilities and fixed gain solutions.
Research Price and Stock for ADUM4195-1BRIZ by Analog Devices Inc on Findchips.com
For those considering the purchase of the ADUM4195-1BRIZ, it is advisable to research current stock and pricing on Findchips. This resource provides comprehensive data on availability across various distributors, including Richardson RFPD, Analog Devices Inc, Mouser Electronics, DigiKey, and Farnell. Given that stock levels fluctuate, utilizing Findchips to get up-to-date information on pricing and availability is essential for effective procurement decisions.