AD725ARZ-R7

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The AD725ARZ-R7 is an integrated position and velocity measuring device that combines a linear Hall-effect sensor and a slope-detection circuit in a dual in-line series package. It is designed to continuously measure linear movement over a range of up to 2 m (in 1 V versions) and up to 4 m (in 1.8 V versions). The device also offers selectable resolution settings, with up to 16-bit resolution in selected range increments, allowing users to scale their measurements with great precision. Additionally, it is capable of providing either low-precision velocity or position data directly. The AD725ARZ-R7 can be used in a wide variety of applications, including automotive, medical, industrial automation, robotics, and precision sensing.

The AD725ARZ-R7 utilizes a linear Hall-Effect sensor to provide a voltage proportional to the position of a movable magnet, as it shifts along a linear slide. The device can work in two different operating modes: open-loop and closed-loop. In open-loop mode, the Hall-Effect sensor provides the position and velocity information directly, while in closed-loop mode, the device utilizes a Velocity-Pulse-Width-Modulation (VPWM) scheme for velocity measurement and position feedback. The device also provides a 16-bit resolution output, which is selectable in 0.25 m, 0.5 m, 1 m, 2 m and 4 m increments. Additionally, the AD725ARZ-R7 features an operating temperature range of -40°C to +125°C and is packaged in a 9-pin SIP package, which makes it ideal for embedded applications.

The AD725ARZ-R7 provides an extremely accurate and reliable interface between position and velocity measurement and controllers, allowing users to maintain optimal performance in a variety of applications. The device also allows for precise accuracy within small incremental range changes, making it a great option for precision sensing applications. Additionally, the unit\'s wide operating temperature range ensures that it can be used in extreme temperature environments without compromising its performance. And, with the 9-pin SIP packaging, the AD725ARZ-R7 can be easily integrated into a variety of systems, allowing users to benefit from its many features and capabilities.

The AD725ARZ-R7 is an excellent choice for any application requiring reliable, accurate position and velocity measurement. Its linear Hall-Effect sensor, slope-detection circuit, 16-bit resolution output and 9-pin SIP package make it an ideal solution for a wide range of applications. Additionally, its wide operating temperature range and selectable range increments ensure that the device can provide accurate and reliable results in a variety of conditions. As such, the AD725ARZ-R7 is a great choice for any application that requires precise position and velocity measurement.

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