The TLC4501AIDR Precision Amplifiers with Advanced Linear-Error-Amplifier Precision Calibration (LiNEPIC) Self-Cal Precision Dual, produced by Texas Instruments, is a precision dual amplifier that provides exceptional precision analog performance in a wide range of applications. This device features low voltage supply currents, low offset voltage, low bias current, and low noise performance. It includes two independent high performance Very Low Input Offset Voltage (VLOVE) precision amplifiers with LiNEPIC Self-Cal Automatic Calibration circuitry which improves the precision, offsets, and supply-voltage performance of the amplifiers. This part also comes in a 8-pin, space-saving SOIC package and is available in 4 different device versions.