AD7245ATQ

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Data Acquisition - Digital to Analog Converters (DAC) plays an important role in a variety of applications in many industries. The AD7245ATQ is a 12-Bit Digital to Analog Converter specifically designed for applications such as instrumentation and control, communications and home automation. This high speed, low power consumption device incorporates leading-edge technology to provide excellent performance in a wide range of applications.

The AD7245ATQ 12-Bit DAC utilizes an advanced error-correction technique employed to achieve high resolution and excellent dynamic accuracy. With maximum settling time of less than 85µs, very high resolution up to 12 bits and a differential input stage, the AD7245ATQ is able to provide undisputed, robust performance in demanding applications.

The basic building blocks of any Digital to Analog Converter system, such as Digital to Analog Convertors (DACs) and Digital Buffer Control (DBC) boards, are all necessary components in the development of most DAC systems. The AD7245ATQ exceeds all typical conversion and operational requirements and has a wide range of compatible components. This 12-Bit DAC can provide fast sampling speeds and stable linearity, therefore, providing the eventual user with high accuracy and repeatable performance.

The system can also be optimized with the integration of analog and digital filters that can vary from simple single pole and two pole filters to complex filter networks. This can dramatically change the characteristics of the DAC system, providing improvement to linearity, better EMI suppression, improved dynamic response and even better thermal stability. This means that the system can be optimized to meet the exact requirements of the application.

The AD7245ATQ has an internal circuit protection and can withstand high output currents, overvoltage and heavy resonant loads. This functionality allows the device to survive harsh environmental conditions such as high temperature and external voltage transients, making it suitable for harsh environment applications.

The AD7245ATQ is provided in a small SOIC package and is designed for surface or through-hole placements. This allows for flexibility when space is at a premium, allowing users to maximize the use of available area. The device is also provided with a range of termination options making it an ideal solution for distributed measurement applications.

The AD7245ATQ offers an efficient and low power solution for addressing high resolution applications. The device provides an input range of 0 to 2.5V, allowing the use of negative and positive voltage signals, furthering its versatility in a variety of applications. Its low power consumption ensures excellent dynamic accuracy while providing cost savings in any system.

High speed output conversion is provided by the device, enabling it to effectively address high speed applications. This improves the overall performance of the device and its use in a variety of applications. With a low power consumption and high speed operation, the AD7245ATQ is the perfect solution for a range of distributed measurement and control applications.

Designed with a ultra low-power CMOS process, the AD7245ATQ offers superior power consumption for improved power consumption in general applications. Its low power consumption ensures a low-cost solution for most applications. The integrated temperature compensation feature ensures performance stability over wide temperature range from - 40°C to + 85°C and provides improved accuracy over time.

The AD7245ATQ utilizes a built in power-on reset circuit that ensures the DAC is reset to the default value when power is applied. This ensures the device provides consistent performance when powering up and provides additional control over the output of the device. The device also has a low-power shutdown mode allowing applications to further extend the performance where power consumption is critical.

The AD7245ATQ is well suited for applications where accuracy and repeatability are important. With its 12-bit resolution and low power consumption, the device can effectively provide the user with accurate data and smooth performance. From process control to instrumentation and control systems, the AD7245ATQ provides superior performance and reliability, making it a perfect solution for any of these applications.

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