ISL28136FBZ

The ISL28136FBZ is an instrumentation amplifier designed to increase the accuracy and dynamic range of industrial and commercial grade systems. It is capable of operating as a single-ended differential amplifier, a differential receiver, and as an isolated gain block. The ISL28136FBZ is specifically designed to provide wide dynamic range and excellent linearity and precision.

The ISL28136FBZ comprises three stages: an input stage, a gain stage, and an output stage. The input stage consists of two comparators and two differential amplifiers, which provide a differential input signal to the gain stage. The gain stage is a trans-impedance amplifier, which converts a differential input signal into a single-ended output signal. The output stage consists of two buffers, which provide a voltage amplifier output. The ISL28136FBZ uses a standard gain index to provide an adjustable gain ranging from 10 to 1000 with a low total harmonic distortion specification of -90db.

The ISL28136FBZ is designed to operate with an input voltage range of ±4.5 V and can be used for various applications, such as low power acoustic amplifiers and sensor pre-amplifiers. It has excellent accuracy and stability, making it extremely suitable for industrial, medical, measurement and test equipment applications. The differential input of the ISL28136FBZ is ideal for use in systems that require high common-mode rejection, such as ground-referenced audio systems, current measurement systems and temperate measurement systems. It has also been designed to provide high linearity with low distortion.

The ISL28136FBZ is suitable for operating temperature range of -40°C to +85°C and requires an operating voltage of 5V. The ISL28136FBZ is available in an 8-Lead SOIC (Small Outline Package) and an 8-Lead MSOP (Micro Small Outline Package) and provides a maximum power supply current of 1.1mA. The total harmonic distortion is specified at -90dB.

In conclusion, the ISL28136FBZ is a low power and highly accurate instrumentation amplifier, making it an ideal solution for a wide range of applications, such as low power acoustic amplifiers and sensor pre-amplifiers. It operates with an input voltage range of ±4.5 V, an operating voltage of 5V, and provides excellent accuracy and stability. The ISL28136FBZ is available in an 8-Lead SOIC (Small Outline Package) and an 8-Lead MSOP (Micro Small Outline Package) and provides a maximum power supply current of 1.1mA. Additionally, it has a total harmonic distortion of -90dB.