MAX1143ACAP+

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 MAX1143ACAP+ is a 8-bit, low-power, single-channel analog-to-digital (A/D) converter with an internal reference. It is intended for use in a wide range of applications which require accurate A/D conversion of small analog signals in a cost-effective manner. It achieves this by combining a low power, high-resolution conversion technology with a low-cost CMOS process. Applications include industrial control, test and measurement, and data acquisition systems.

The MAX1143ACAP+ A/D converter operates in one of two modes of operation. The first is the single-ended input mode, in which the input signal is applied to the single-ended analog input. The full-scale voltage is set by an external reference voltage applied to the VREF pin. The full-scale voltage can be from 0.1V to 5V. The second mode of operation is the differential input mode, which requires two analog inputs for conversion. This mode is used for measuring differential signals, such as current sensors and bridge circuits. The differential inputs are connected to the VIN and VINN pins, and the common-mode voltage, VCM is set externally using a single reference voltage. The differential full-scale voltage can range from 0.2V to 11V.

The MAX1143ACAP+ has two output algorithms built-in. The first is the oversampling mode. In this mode, multiple conversion results are combined to achieve higher resolution or faster conversion rates. The second algorithm is the pipeline mode, which allows the converter to utilize intermediate results from previous conversions to reduce the overall conversion time. Both algorithms provide high performance and resolution while still allowing the user to reduce power consumption.

The MAX1143ACAP+ is designed with low-power consumption in mind. It operates on a single 1.8V to 3.3V supply and can draw as little as 3mW of power. It also uses on-chip power management features to reduce power consumption even further, such as an adjustable conversion rate and sleep mode. The MAX1143ACAP+ also features low-noise, low-drift performance, which makes it ideal for applications with low signal-to-noise requirements.

The MAX1143ACAP+ also features a wide range of self-calibration and error-correcting features. It has several output formats, including straight binary, offset binary, and gray code. It also has a programmable zero-level reference, which allows the user to adjust the zero-level voltage and improve measurement accuracy. The MAX1143ACAP+ features a built-in self-test capability, and can be used with an external voltage-controlled oscillator.

The MAX1143ACAP+ is a highly versatile and effective A/D converter with a wide range of applications. It is a low-power, accurate option for measuring small, low-voltage signals. It is suitable for use in industrial control, data acquisition, and test and measurement systems. It offers an excellent combination of performance, features, and value.

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