INA166UA

Linear - Amplifiers - Instrumentation, OP Amps, Buffer Amps

An INA166UA is a high performance pin-selectable single-supply precision instrumentation amplifier primarily used for low-level signals with common-mode voltages up to ±16V. It features true differential input and a low noise voltage follower output that is capable of driving up to ±16V from single-supplies. This amplifier provides an excellent combination of accuracy and speed, which make it ideal for a number of applications in industrial, automotive, medical, and audio systems. The INA166UA is a versatile amplifier that can be used for both voltage and current measurements.

Application Field of INA166UA

The INA166UA is a highly optimized instrumentation amplifier designed for measuring low-level signals with low voltage offsets in all types of industrial, medical, automotive, and audio applications. It is well suited for use as a data acquisition system, test and measurement instrument, or medical monitor. It can be used to measure AC signals, such as voltage or current, in a wide range of applications.

The INA166UA is particuarly well suited for automotive and industrial applications that require a high degree of noise and offset immunity. It features a wide differential common mode range of up to ±16V and has a low noise voltage follower output, making it ideal for use in a wide range of environments. It is also a great choice for medical and audio applications, as it can be used to measure small AC signals with high precision, even in noisy environments.

INA166UA Working Principle

The INA166UA consists of two main stages: an input and an output. The input stage is a differential amplifier with a low input impedance, and it converts a differential input voltage into a single-ended output voltage. The output stage is a low noise voltage follower which is a type of linear amplifier used to amplify signals with high accuracy, even in noisy environments.

The INA166UA features a high input impedance and a low noise voltage follower output stage. This combination of features allows the amplifier to accurately measure signals with high dynamic range, even in a noisy environment.

The INA166UA features a pin-selectable gain of up to 1000 and a wide differential common-mode range of up to ±16V. This makes it ideal for use in industrial, automotive, medical, and audio systems. Moreover, the amplifier is highly stable, as it has a low input bias current, a low input offset voltage, and a high output impedance.

The wide input common mode range of the INA166UA makes it a great choice for applications where a high degree of noise and offset immunity are required. The amplifier has a high accuracy and low noise voltage follower output, which makes it ideal for use in a variety of applications.

In conclusion, the INA166UA is a high performance pin-selectable single-supply precision instrumentation amplifier which is ideal for low-level signal measurement. It is well suited for industrial, medical, automotive, and audio applications, as it features a high input impedance, a low noise voltage follower output, a pin-selectable gain of up to 1000, and a wide differential common-mode range of up to ±16V.