FEATURES
GENERAL DESCRIPTION
The AD8223 is an integrated single-supply instrumentation amplifier that delivers rail-to-rail output swing on a single supply (+3.0 V to +25 V supplies). The AD8223 offers superior user flexibility by allowing single-gain set resistor program ming, and conforming to the 8-lead industry standard pinout configuration.
FEATURES
Gain set with 1 resistor per amplifier
Gain = 5 to 1000
Inputs
Voltage range to 150 mV below negative rail
25 nA maximum input bias current
30 nV/√Hz, RTI noise @ 1 kHz
Power supplies
Dual supply: ±2.5V to ±12.5
Single supply: 3V to 25V
600 μA maximum supply current
APPLICATIONS
Low power medical instrumentation
Transducer interface
Thermocouple amplifiers
Industrial process controls
Difference amplifiers
Low power data acquisition
Analog Devices (NASDAQ: ADI) is a world leader in the design, manufacture, and marketing of a broad portfolio of high performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs) used in virtually all types of electronic equipment. Since our inception in 1965, we have focused on solving the engineering challenges associated with signal processing in electronic equipment. Used by over 100,000 customers worldwide, our signal processing products play a fundamental role in converting, conditioning, and processing real-world phenomena such as temperature, pressure, sound, light, speed, and motion into electrical signals to be used in a wide array of electronic devices.