The ISL28430CBZ from Renesas is a Quad-Channel Power Operational Amplifier that is ideal for bi-directional current sense, temperature measurement, medical equipment, electronic weigh scales, precision/strain gauge sensor, precision regulation, low ohmic current sense and high gain analog front-end applications. It requires a supply voltage from 1.8 V to 5.5 V, an input offset voltage of 40 µV, and an input bias current of up to 250 pA. This op-amp provides an output voltage from 0.018 V - 4.981 V and has a common-mode rejection ratio (CMRR) of less than 125 dB. It offers low input offset voltage and low offset drift and features rail-to-rail inputs and output. This RoHS-complaint operational amplifier is available in a surface-mount package that measures 0.341 x 0.236 x 0.057 mm.
