Overview of AD7821KRZ by Analog Devices Inc.
The AD7821KRZ is a high-speed, microprocessor-compatible, CMOS, 8-bit sampling analog-to-digital converter (ADC) designed for a variety of applications requiring efficient and effective analog-to-digital conversion. Manufactured by Analog Devices Inc., this part is particularly tailored for high-performance environments, featuring a sampling rate of up to 1 Msps (million samples per second). With an operating temperature range of -40°C to 85°C, it is suitable for use in industrial applications.
The device operates on a single supply voltage, with a minimum of 4.75V and a maximum of 5.25V, making it versatile for different circuit designs. It utilizes a parallel data interface, providing a straightforward communication method with microcontrollers and processors. The differential input channel type further enhances the accuracy of data conversion by allowing the ADC to measure the difference between two input voltages, which could potentially mitigate noise interference.
The package for the AD7821KRZ is a 20-pin small outline integrated circuit (SOIC), which allows for surface mounting in a compact form factor. This convenience aids in applications where space-saving is essential. Its compliance with RoHS standards indicates its environmental safety, aligning with modern electronic waste management practices.
Industry Applications for AD7821KRZ
The AD7821KRZ could potentially find applications across several industries where analog signal processing is crucial. Here are a few examples:
- Internet of Things (IoT): The AD7821KRZ might be used in various IoT devices that require data acquisition from sensors. For example, smart environmental sensors that monitor temperature or humidity could integrate this ADC to digitize analog signals for further processing or transmission. Its high sample rate and differential input capability might enhance the performance of such applications.
- Healthcare: In healthcare monitoring devices, the AD7821KRZ could be utilized for converting analog signals from biosensors into digital format, allowing for better data analysis and monitoring. For instance, wearable health monitors that track vital signs may leverage this ADC to ensure accurate data capture under varying environmental conditions, supported by its operating temperature range.
- Telecommunications: Telecommunications equipment that requires precise signal processing might rely on this ADC. Specifically, devices handling audio signals for voice over the internet could potentially utilize the AD7821KRZ to convert analog audio inputs to digital data, ensuring clear communication. The 8-bit resolution could suffice for specific low-bandwidth applications.
- Aerospace and Defense: Should applications in aerospace or defense demand precise analog measurements in harsh environments, the AD7821KRZ could be integrated into data acquisition systems. It could potentially process data from sensor arrays used in avionics or missile guidance systems, contingent upon compliance with applicable industry standards.
These potential industry applications are only conceptual and illustrative. Engineering and design teams must analyze and verify each application for adherence to industry standards and specific requirements.
About Analog Devices Inc.
Analog Devices Inc. is a prominent manufacturer known for its extensive product range in the field of analog, mixed-signal, and digital signal processing components. Their offerings are particularly strong in the realm of analog to digital converters analog to digital converters, where they provide a diverse portfolio aimed at various applications, including industrial, automotive, and telecommunications sectors. The AD7821KRZ exemplifies their commitment to delivering high-quality, efficient solutions for analog signal processing.
Alongside the AD7821KRZ, Analog Devices Inc. manufactures a variety of similar ADCs which vary in resolution, speed, and interface type, allowing designers to select parts that suit their specific application needs. It’s advisable for engineers to consider the full suite of products from Analog Devices when looking for alternatives or complementary components.
Research Price and Stock for AD7821KRZ by Analog Devices Inc. on Findchips.com
To ensure that you have the latest information on availability and pricing for the AD7821KRZ, conducting a search on Findchips is recommended. This platform allows for easy access to stock levels and current pricing offered by different distributors. Notable distributors that have historically supplied the AD7821KRZ include:
- Richardson RFPD
- Mouser Electronics
- DigiKey
- TME
As stock availability may fluctuate, checking Findchips will provide the most accurate and updated information regarding this component and potentially lead to discovery of alternative parts in the analog to digital converters subcategory from Analog Devices Inc. or other manufacturers.
Compare pricing for AD7821KRZ and other Analog to Digital Converters / Converters at findchips.com
For more information, including pricing on the AD7821KRZ and other related analog to digital converters, please visit findchips.com to explore available options and make informed purchasing decisions.