The INA2128U is a dual low power general purpose Instrumentation Amplifier offers excellent accuracy. Its versatile 3-op-amp design and small size make it ideal for a wide range of applications. Current-feedback input circuitry provides wide bandwidth even at high gain (200kHz at G=100). A single external resistor sets any gain from 1 to 10000. Internal input protection can withstand up to ±40V without damage. The INA2128 is laser trimmed for very low offset voltage (50μV), drift (0.5μV/°C) and high common-mode rejection (120dB at G>=100). It operates with power supplies as low as ±2.25V and quiescent current is only 700μA per IA ideal for battery operated and multiple-channel systems.