AD7394ARZ

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The AD7394ARZ is a member of the industry-leading family of Data Acquisition- Digital to Analog Converters (DAC) from Analog Devices. It is a high-speed, low-noise dual 12-bit Digital to Analog Converter (DAC) with a range of -1.25 to +1.25 VDC, that allows precision digitally adjustable analog settings to be made quickly and accurately. This DAC is ideal for applications in the automotive, power, industrial, instrumentation, defense, and communications markets.

The AD7394ARZ can convert digital signals into analog signals at rates up to 100 MHz, making it suitable for rapid data conversion speeds. It is a monolithic device that provides galvanic isolation between the digital and analog domains, thus eliminating common-mode errors. The converter also features low noise and distortion performance, with a total harmonic distortion of less than 0.01% (typical).

The AD7394ARZ is designed for 12-bit resolution and comes in 8-bit and 10-bit packages, as well. This DAC provides the capability to control a range of ±1.25 VDC. It has both a single-ended and a differential output, and can be used for both single-ended and differential applications. It features ±2 LSB INL and ±1 LSB DNL performance, with a maximum output current of 5 mA. It operates at low voltage, consuming only 18 mA at 5.5 V.

The AD7394ARZ is offered in a 16-lead SOIC (1.27mm) and Pb-free package, and requires the use of a digital-to-analog converter drive circuit such as the AD5241BSTY. It is also available with the EVAL-AD7394EB evaluation board, which helps users evaluate the performance of the device in various applications. The board is also designed to provide an easy-to-implement DIP, which allows for device development at a lower cost without the need for an external reference.

Overall, the AD7394ARZ can be used for many different applications that require quick and accurate digital to analog conversion, including automotive, power, industrial, instrumentation, defense and communications. Its high speed, low noise and differential outputs make it the ideal choice for designers who need a cost-effective, reliable DAC solution.

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