ADS831E

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

Analog-to-digital (ADC) converters help to convert analog signals into digital ones, and they are essential components used in many sophisticated electronic systems. The most popular converter used in the industry today is the ADS831E, a 16-bit sigma delta ADC with a maximum sample rate of 500 ksps. This ADC offers a versatile performance for applications requiring high resolution and high sample rate conversion.

ADS831E can be used in a variety of applications, such as remote sensing, medical systems, industrial control systems, and automotive systems. It has a wide range of features that makes it suitable for many applications, including its low power rating, wide input range, wide bandwidth and low noise. The device also provides excellent linearity and accuracy, and it supports operations at temperatures up to 85°C.

The ADS831E has a sigma-delta architecture, which is also known as “oversampling” and has a two step conversion process. Firstly, the input signal is sampled by an analog-to-digital converter (ADC). The sampled signal is then sent to the sigma-delta modulator, where it is compared against a reference voltage to create a digital output signal, which is equivalent to the input. The output signal is then reconstructed by a digital-to-analog converter (DAC).

The ADS831E employs an integrated internal sample-and-hold circuitry to achieve very fast acquisition times while maintaining low power operations during conversions. The device provides a total sample rate of 500 ksps and a throughput of up to 5 Mbps. The converter also incorporates a programmable gain amplifier for scaling of the input voltage range to maximise the full scale range of 16 bits of resolution. This allows for accurate measurement of a wide range of input signals, from a low of +2 mV to a high of +5.5 V.

The ADS831E works with a wide range of power sources, from 1.8 V to 5.5 V, which ensures further flexible operations. It has low power consumption at only 25 mW, making it suitable for portable devices. Furthermore, it is capable of operating over wide range of temperatures, from -40°C to +85°C, allowing it to work in a range of environmental conditions.

With a variety of features and a wide range of applications, the ADS831E is highly efficient and reliable too. It has a high level of on-chip EMI protection, which shields it from electromagnetic interference arising from different devices operating in the same vicinity. This helps to ensure highly reliable operation, even in challenging environments. Moreover, the converter offers a wide set of configuration options and it is robust, making it suitable for a variety of applications.

The ADS831E is a versatile, low power, 16-bit sigma delta ADC that is suitable for a variety of applications in the industry. Its wide input range, bandwidth, and low noise make it suitable for a range of applications requiring high resolution and high sample rate conversion. Additionally, its wide temperature range, low power consumption, and EMI protection make it reliable for use in a range of environmental conditions.

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