INA148

Supply Voltage, V+ to V ................................................ 36V
Signal Input Terminals, Continuous ................................. ±200V
                                 Peak (0.1s) .....................................±500V
Output Short Circuit to GND Duration .............................  Continuous
Operating Temperature .................................................. 55to +125
Storage Temperature ..................................................... 55 to +125
Junction Temperature ..................................................... +150
Lead Temperature (soldering, 10s) ................................ +300

NOTE: (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.

The INA148 is a precision, low-power, unity-gain difference amplifier with a high common-mode input voltage range. It consists of a monolithic precision bipolar op amp with a thin-film resistor network.

The on-chip resistors are laser trimmed for an accurate 1V/V differential gain and high common-mode rejection. Excellent temperature tracking of the resistor network maintains high gain accuracy and common- mode rejection over temperature. The INA148 will operate on single or dual supplies.

The INA148 is available in a small SO-8 surfacemount package and it is specified for the 40 to +85 extended industrial temperature range.