The TS921IDT with Operational Amplifiers (Op Amps) Single Rail-to-Rail manufactured by STMicroelectronics is an integrated circuit featuring two independent, low power, rail-to-rail input/output operational amplifiers (Op Amps) in a single package. With its single supply operation and low power consumption, the TS921IDT is an ideal solution for applications in battery-powered systems. The TS921IDT features typical voltage gains of 70 dB, a wide power supply range and low power consumption. It has a wide supply voltage range of 2.5V to 12V, enabling it to operate with different supply voltages. The TS921IDT features rail-to-rail inputs and outputs, providing superior dynamic range for superior signal quality. It provides high gain accuracy of 0.1dB, making it ideal for audio applications. The TS921IDT also features a wide common-mode input range from -1.2V to the maximum power supply voltage, making it suitable for single and dual supply operations. In addition, it has a low output voltage noise of only 37uVp-p, making it ideal for noise-sensitive applications. With its exceptional slew rate of 520V/us, this part is designed to provide fast transient response and high slew rate performance. The TS921IDT is housed in a very small 1.6mm x 1.6mm SC-72 package, making it ideal for compact designs. It is also qualified for the automotive temperature range making it suitable for automotive applications.