INA128UA/2K5 TI Precision Instrumentation Amplifier IC

INA128UA/2K5 from Texas Instruments (TI) is a precision low-power instrumentation amplifier designed for accurate signal measurement and low-level signal amplification applications. It features a three operational amplifier architecture with high common-mode rejection ratio, low offset voltage, and low noise performance for precise analog signal processing.

With gain adjustment through a single external resistor, INA128UA/2K5 provides flexible amplification settings, low quiescent current, and reliable operation. Packaged in an SOIC-8 package, it is widely used in medical equipment, industrial measurement systems, sensor interfaces, data acquisition systems, weighing instruments, and precision test equipment.