INA163

Power Supply Voltage ....................................................................... ±18V
Signal Input Terminals, Voltage(2) .................. (V) 0.5V to (V+) + 0.5V
                                     Current(2) .................................................... 10mA
Output Short-Circuit to Ground ................................................ Continuous
Operating Temperature ................................................... 55 to +125
Storage Temperature .......................................................55 to +125
Junction Temperature ..................................................................... +150
Lead Temperature (soldering, 10s) ................................................ +300

NOTES: (1) Stresses above these ratings may cause permanent damage. Exposure to absolute maximum conditions for extended periods may degrade device reliability. These are stress ratings only, and functional operation of the device at these or any other conditions beyond those specified is not implied. (2) Input terminals are diode-clamped to the power-supply rails. Input signals  that can swing more than 0.5V beyond the supply rails should be current limited to 10mA or less.

The INA163 is a very low-noise, low-distortion, monolithic instrumentation amplifier. Its current-feedback circuitry achieves very wide bandwidth and excellent dynamic response over a wide range of gain. It is ideal for low-level audio signals such as balanced lowimpedance microphones. Many industrial, instrumentation, and medical applications also benefit from its low noise and wide bandwidth.

Unique distortion cancellation circuitry reduces distortion to extremely low levels, even in high gain. The INA163 provides near-theoretical noise performance for 200W source impedance. Its differential input, low noise, and low distortion provide superior performance in professional microphone amplifier applications.

The INA163's wide supply voltage, excellent output voltage swing, and high output current drive allow its use in high-level audio stages as well.

The INA163 is available in a space-saving SO-14 surface-mount package, specified for operation over the 40 to +85 temperature range.