AD7476AYKSZ-REEL7

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The AD7476AYKSZ-REEL7 is an integrated circuit designed for data acquisition and analog-to-digital conversion. This device can be used in many applications, ranging from automotive systems to communications systems and industrial control. When used in such applications, the AD7476AYKSZ-REEL7 can provide an accurate and reliable method for converting analog signals into digital signals.

The AD7476AYKSZ-REEL7 is based on a 24-bit ADC core. It consists of four resistor-capacitor (R-C) networks that are connected to an analog input. The R-C networks comprise a resettable integrator, which converts an input signal into an analog current. The integrator accumulates the input signal over time and the resulting current is proportional to the input voltage. The integrated current is fed to a sample-and-hold (S/H) stage, which stores the current and prevents it from being affected by any changes in the input signal.

Once the current has been stored in the S/H stage, the output of the S/H is passed to the ADC core. The ADC core is a multi-channel, 24-bit converter that samples the S/H output and converts a single voltage into digital code for output. For accuracy, the AD7476AYKSZ-REEL7 includes an on-board temperature compensated Voltage Reference (VREF) that provides an accurate and stable reference to the ADC core.

In addition to the on-board temperature compensated VREF, the AD7476AYKSZ-REEL7 also offers an optional external reference option. This allows users to connect an external reference if desired, allowing them to achieve even higher levels of accuracy in the conversion process. The AD7476AYKSZ-REEL7 also offers a variety of built-in calibration modes, including self-calibration and external calibration, which can further improve accuracy.

The AD7476AYKSZ-REEL7 also provides several features that make it an ideal choice for many data acquisition and analog-to-digital conversion applications. It includes an input buffer that reduces noise from the analog input, a low-power rail-to-rail output buffer, and a selectable sleep mode for power conservation. It also provides a digital input for synchronizing the S/H stage, which helps reduce latency in the conversion process. The device operates from a single-supply voltage range and features a low power consumption.

The AD7476AYKSZ-REEL7 is an ideal choice for data acquisition and analog-to-digital conversion applications. It provides accurate and reliable conversion, low power consumption, and numerous built-in features that make it easy to use. With its wide range of features, flexibility and cost-effectiveness, it is well-suited for applications where reliable and cost-effective analog-to-digital conversion is required.

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