The OPA188
operational amplifier uses TI’s proprietary
auto-zeroing techniques to
provide low offset voltage (25-µV maximum) and near zero-drift over time and temperature. This miniature, high-precision,
low-quiescent current amplifier offers high input impedance
and rail-to-rail output swing within 15 mV of the rails. The input common-mode range includes the
negative rail. Either single or dual supplies can be used in the range from 4 V to 36 V (±2 V to
±18 V).The single version is available in the MicroSIZE SOT-23-5, MSOP-8, and SO-8 packages. All versions are specified
for operation from –40°C to +125°C.