The HT358ARZ with SOP-8 is a single operational amplifier that's manufactured by HTCSEMI. It's lead-free, RoHS-compliant, and has a high slew rate and wide bandwidth. It's designed to operate from a single to dual supply voltage range. Its features include a voltage output range from GND to VCC, low power consumption of 150uA, fast slew rate of 5V/us, and wide Common Mode Rejection Ratio (CMRR) of 90dB. It also features short circuit protection, thermal stability, and excellent phase matching with minimal variation. The HT358ARZ can be used for multiple analog applications such as instrumentation, programmable logic controllers, and medical electronics.