If you need your circuit to perform basic mathematical operations such as addition, subtraction, differentiation, and integration then general purpose amplifier TSH72CPT OP amp from STMicroelectronics is perfect for you! Its typical dual supply voltage is ±3|±5 V, with a minimum of ±1.5 V and maximum of ±6 V. This op amp has a temperature range of 0 °C to 70 °C. It has 2 channels per chip. This device uses one or two power supplies.