NE5534AD is an operational amplifier made by Texas Instruments. It is a low noise, high speed JFET input operational amplifier designed to offer excellent performance in a wide range of applications. The NE5534AD is a single, low power CMOS operational amplifier with a wide range of gain and frequency response characteristics. It is designed to meet the needs of high-channel count systems, while providing excellent performance. It is capable of operating with rail-to-rail input and output swings, and has high slew rates, allowing it to respond to very fast input signals. The NE5534AD is also a precision instrument amplifier, capable of providing high accuracy and stability in a wide range of applications. It includes latch-up protection for high-speed data acquisition applications.