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The ADP196ACBZ-R7 is a precision, low-noise, high-speed current sense amplifier designed for a variety of applications. It is optimized for battery-powered devices, providing high accuracy in current measurement. Functions 1. Current Sensing: Accurately measures the current flowing in a circuit. 2. High Common-Mode Rejection: Reduces errors due to voltage fluctuations in power supply. 3. Wide Supply Voltage Range: Can operate over a wide voltage range. 4. Low Offset Voltage: Ensures precision in measurements. 5. Low Quiescent Current: Suitable for battery-saving applications. Applications - Battery Management Systems: Monitoring charge and discharge currents in batteries. - Power Monitoring: Measuring currents in various electronic circuits. - Electric Motor Control: Sensing currents in motor drivers for efficiency and protection. - Data Acquisition Systems: High-precision current measurements for signal processing. - Industrial Automation: Current sensing in various automation devices. Alternative Parts - INA180: A similar current sensing amplifier that provides comparable performance. - LT6078: Another precision current sense amplifier with low offset voltage. - INA191: A current sense amplifier optimized for low-side measurements. Embedded Modules While the ADP196ACBZ-R7 is typically integrated into circuits and not available as "modules," designers can use evaluation boards or reference designs provided by Analog Devices to facilitate integration in specific applications. Related Q&A 1. Q: What is the typical use case for the ADP196ACBZ-R7? - A: The ADP196ACBZ-R7 is commonly used in battery management systems, power monitoring applications, and for measuring current in industrial automation systems. 2. Q: What are the key specifications to consider when selecting the ADP196ACBZ-R7 for a project? - A: Key specifications include supply voltage range, input common-mode range, offset voltage, and quiescent current. These factors affect accuracy and performance in current-sensing applications. 3. Q: How does the ADP196ACBZ-R7 ensure high accuracy in current measurement? - A: The ADP196ACBZ-R7 employs low offset voltage and high common-mode rejection to minimize errors in current sensing, enabling precise measurements even in noisy environments. 4. Q: Can the ADP196ACBZ-R7 be used with higher voltage applications? - A: The voltage rating of the ADP196ACBZ-R7 must be considered against the application requirements. It operates within a specified supply voltage range, but exceeding this can damage the device. 5. Q: What is the importance of low quiescent current in the ADP196ACBZ-R7? - A: Low quiescent current is crucial for battery-powered devices as it helps extend battery life by minimizing power consumption when the device is idle.