GENERAL DESCRIPTION
The AD8216 is a single-supply, difference amplifier ideal for amplifying small differential voltages in the presence of large common-mode voltages. The operating input common-mode voltage range extends from −4 V to +65 V. The typical supply voltage is 5 V. The AD8216 features a 3 MHz bandwidth, allowing for the input-to-output propagation delay that is always less than 150 ns. This feature is ideal for applications monitoring rapidly increasing and decreasing load currents.
   
FEATURES
    ±4000 V HBM ESD
    Ideal for current shunt applications
    High common-mode voltage range
        −4 V to +65 V operating
        −40 V to +80 V survival
        3 MHz bandwidth
        <100 ns output propagation delay
    Gain: 3 V/V
    Wide operating temperature range
        Die: −40°C to +150°C
        8-lead SOIC: −40°C to +125°C
    Adjustable output offset
    Available in 8-lead SOIC
    Excellent ac and dc performance
        10 µV/°C offset drift
        10 ppm/°C gain drift
    Qualified for automotive applications
   
APPLICATIONS
    High-side current sensing in
        DC-to-dc converters
        Motor controls
        Transmission controls
        Diesel-injection controls
        Engine management
        Suspension controls
        Vehicle dynamic controls