AD8223ARZ

AD8223 is an integrated single-supply instrumentation amplifier. It delivers rail-to-rail output swing on a single supply from 3V to 24V. It has a wide input common-mode range and can amplify signals that have a 150mV common-mode voltage below ground. This amplifier is optimized to operate from a single supply, and it still provides excellent performance when operated from a dual voltage supply of ±2V to ±12V. The rail-to-rail output stage maximizes the dynamic range when operating from low supply voltages. This amplifier replaces discrete instrumentation amplifier designs and offers superior linearity, temperature stability, and reliability in a minimum of space. It is widely used in application such as low power medical instrumentation, transducer interface, thermocouple amplifiers, industrial process controls, difference amplifiers, low power data acquisition.

• Gain set with 1 resistor, gain = 5V to 1000V
• Input bias current is 25nA maximum
• Voltage noise is 30nV/√Hz, RTI noise at 1kHz
• Supply current range is 500μA maximum
• Slew rate is 0.2V/μs at (TA = 25°C, −VS = 0V, +VS = +5V, and RL = 10Kohm to 2.5V)
• Settling time to 0.01% is 18μs at (G = 5, step size = 3.5V)
• Operating temperature range is −40°C to +85°C
• Package style is 8-lead SOIC-N

附註

ADI products are only authorized (and sold) for use by the customer and are not to be resold or otherwise passed on to any third party