ADIAD8211YRJZ-RL7
Overview
The AD8211YRJZ-RL7 is a high-precision current shunt monitor designed to amplify small differential voltages in the presence of high common-mode voltages. It operates from a single 4.5 V to 5.5 V supply and features a wide input common-mode range from -2 V to +65 V, making it suitable for both high-side and low-side current sensing.
Why Choose This Part
The device offers a high 120 dB typical CMRR and a low 5 microvolt per degree Celsius offset drift to ensure accuracy across the full -40 to +125 degree Celsius temperature range. It is qualified for automotive use and includes a buffered output to simplify interfacing with analog-to-digital converters.
Applications
Key Specifications
Getting Started
To evaluate this part, use a shunt resistor sized for your maximum expected current and ensure the differential input does not exceed the linear range. Connect the V+ and V- inputs across the shunt, provide a 5V supply to VCC, and route the OUT pin directly to an MCU ADC input for monitoring.
AD8211 Family
| Part Number | Difference | Stock |
|---|---|---|
| AD8211WYRJZ-R7 (Analog Devices) | WYRJZ-R7 | 10,608 |
