ADS8860IDGSR

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Data Acquisition - Analog to Digital Converters (ADC)

The ADS8860IDGSR is a high performance 9-bit analog-to-digital converter (ADC) that provides very high resolution and low noise performance for data acquisition applications. The device has a wide conversion range, supports up to 1MHz sampling, and can be operated in both low power and high power modes. The ADS8860IDGSR is designed to allow for a very flexible and simple connection to a microcontroller or digital system.

Application Field

The ADS8860IDGSR has a wide range of applications in data acquisition systems requiring high resolution data conversion such as medical imaging, instrumentation, and machine vision. It is ideal for applications that require high performance and low power while maintaining accuracy and dynamic range. The device’s low offset and drift means that it can be used to convert signals in applications with stringent dynamic range requirements such as ultrasound or magnetic resonance imaging.

Working Principle

The ADS8860IDGSR uses a charge redistribution successive approximation register (SAR) method to perform analog-to-digital (A/D) conversions. This method holds the converted digital data in an 8-bit register until the microcontroller fetches the data. The ADC consists of three main parts: the converter, reference, and memory circuits, each of which is integrated on the same chip.

The converter circuit is a nine-bit low power, low drift SAR ADC that is operated at a single frequency and is designed to convert input signals into twelve bits of binary digital data in accordance with the chosen resolution. The reference circuit provides the reference voltages that the converter needs to operate correctly, while the memory circuit stores the converted digital data. The ADC can be operated in either low-power or high-power modes depending on the application requirements.

The ADS8860IDGSR can also be operated in a variety of different modes including single-ended input mode, differential input mode, and buffered input mode. It also offers a wide range of programmable digital filtering options, enabling it to reject unwanted noise for improved accuracy and dynamic range. The device also features an internal temperature sensor for temperature compensation.

The ADS8860IDGSR is a highly flexible and low power solution for data acquisition applications that require superior performance and accuracy. Its wide dynamic range and low noise performance make it suitable for a variety of applications such as medical imaging, instrumentation, and machine vision.

The specific data is subject to PDF, and the above content is for reference