Voltage Reference Source GREF0533L (REF196 and ADR4533) for Signal Processing

Voltage reference sources can provide stable reference voltage signals for a variety of signal processing and control systems in industrial automation, communications, computers, and other fields. For example, in audio processing, the voltage reference source can be used to set the reference level of the audio signal to ensure the accuracy and stability of the audio signal.

The main role of the voltage reference source is to provide a stable and accurate reference voltage for the signal processing system. In the process of signal processing, various algorithms and operations require a reference voltage for comparison and calculation, if the reference voltage is unstable or inaccurate, then the results of signal processing will also be seriously affected, GXSC GX0533L provides low temperature drift and low noise indicators are conducive to improving the accuracy of the signal processing system, the material can replace the REF196 and ADR4533, with certain The material can replace REF196 and ADR4533 with certain price advantage.

In addition to providing a stable reference voltage, voltage references can also be used for signal conditioning and amplification. In signal processing systems, some signals may be weak and need to be amplified to be processed effectively. The voltage reference source can provide a stable amplification reference, thus ensuring the accuracy and stability of signal amplification.

The GX0533L is an ultra-low-noise, low-temperature-drift voltage reference with a 1/f noise voltage of only 4.8μVpp at an output voltage of 2.5V, and the reference source operates over a temperature range of -20°C to 90°C with a typical temperature drift of 10ppm/°C. The GREF0533L operates from 2.8V to 5.5V, with an operating current of 270μA and a maximum load current of 10mA. is 10mA.

The GX0533L is available in 1.25V, 1.8V, 2.048V, 2.5V, 3.0V, 3.3V, 4.096V and 5.0V voltage options. The chips are available in an 8-pin SOIC package with an operating temperature range of -40°C to +125°C and in a small 8-pin SOIC package. As a result, the GX0533L can provide a stable and accurate reference voltage and amplification reference for signal processing, thus ensuring the accuracy and stability of signal processing results.