AD7543KNZ

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AD7543KNZ is a digital to analog converter (DAC) and part of the data acquisition series from Analog Devices. This chip offers dual, 8-bit channels in a surface mount 28-pin package and is capable of resolutions up to 8 bits. The AD7543KNZ has different programmable address and data buses for each channel, allowing for high speed data acquisition. The chip also has an integrated oscillator, allowing for fast buffered updates of both channels, and a built-in voltage reference that supports a 3.0V to 5.5V power supply.

The chip is designed to provide engineers and designers with flexibility when it comes to their data acquisition needs. The AD7543KNZ can be used in applications such as industrial process control, robotics, medical imaging, telecommunications, and other tasks that require both analog and digital data acquisition capabilities.

The AD7543KNZ features an internal 8-bit reference that is adjusted through the onboard voltage reference, allowing for accurate data acquisition even in high-temperature or noisy environments. The reference can be modified via on-chip SPDT control switch to control the output voltage range and gain for each channel.

The AD7543KNZ is designed for power efficiency and minimal power consumption, making it suitable for battery-powered applications such as portable medical devices. It can support a wide range of digital protocols such as SPI, I2C, UART, and CDCI.

The AD7543KNZ offers a wide range of features that are designed to make data acquisition easier and faster. The chip\'s integrated charge transfer system allows for higher data speeds while still providing high resolution. Its high-speed dithering feature allows for improved accuracy at high speeds, and its built-in reference allows for accurate measurement in high-noise environments.

In addition, the AD7543KNZ supports both synchronous and asynchronous updates, allowing for quick and convenient data acquisition. Its buffered updates feature ensures that the data is updated in a timely manner, and its low voltage shutdown feature allows for power-saving when the chip is not being used.

The AD7543KNZ is ideal for applications that require low-noise, high-speed, and low power data acquisition solutions. The chip\'s programmable digital buses and built-in reference make it easy to configure for different data acquisition needs, and its wide range of features make it an ideal solution for a variety of data-acquisition applications.

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