200V Common-Mode Voltage Difference Amplifier | D | 8 | -55 to 125

The INA148 is a precision, low-power,

unity-gain difference amplifier with a high common-mode input voltage range. The

device 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 operates on single or dual

supplies.

The INA148 is available in SOIC-8

surface-mount package and is specified for the –40°C to +85°C industrial temperature

range.