ADR5044AKSZ-R2 Integrated Circuits (ICs)

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The ADR5044AKSZ-R2 voltage reference is an industry-standard ultra-high precision voltage reference designed for a variety of precision analog applications. The device is a band-gap temperature-stabilized, three-terminal, low-voltage reference. This device, with a maximum operating temperature of 150 degrees Celsius, can be used in extreme temperature and industrial application fields. Offering high-precision performance with a maximum error of 0.05%, and excellent temperature stability, with a temperature coefficient of 10 ppm/degC, it is capable of providing a 2.5 V reference voltage with 10 µA maximum current.

The operating principles of the ADR5044AKSZ-R2 voltage reference depend upon the band-gap reference concept. An ideal band-gap reference device is based upon two opposite temperature-independent resistive elements called characteristic voltages. When these two characteristics are tightly regulated, they present a reliable voltage output that is largely independent of temperature. The ADR5044AKSZ-R2 voltage reference uses the basic band-gap reference structure. An internal temperature-compensating circuitry adjusts the characteristics of the operating temperature of the device.

The ADR5044AKSZ-R2 voltage reference is designed for applications requiring a precise voltage reference such as precision amplifiers, data converters and instrumentation. It can also be used in portable and laptop computers, telecommunications, consumer audio and video equipment, automotive electronics, and other industrial applications. With its low-power operation, it is ideal for low-power systems requiring an ultra-low power reference.

The ADR5044AKSZ-R2 voltage reference is a three-terminal device that accepts input voltages of up to 10 volts. It provides a very precise output voltage, with a maximum error of 0.05 percent and excellent temperature stability, with a temperature coefficient of 10 ppm/degC. It offers a 2.5 V reference voltage with 10 µA maximum current. It has extremely low noise levels for precise signal performance, a grade of up to 85 dB rejection of line- and load-induced noise, and can operate over a wide temperature range.

In addition to its excellent performance characteristics, the ADR5044AKSZ-R2 voltage reference features various protections and features, such as protection against reverse polarity connections and ESD protection. It has an internal short-circuit protection that prevents the device from being damaged by short-circuit conditions. The device also features a low amplitude noise reduction circuit that eliminates any residual noise that might be present in the output voltage. Furthermore, the device provides an external bypass cap output for improved noise immunity.

To sum up, the ADR5044AKSZ-R2 voltage reference is an ideal device for any application requiring a precise voltage reference. It offers excellent performance with a maximum error of 0.05% and excellent temperature stability, with a temperature coefficient of 10 ppm/degC. It is suitable for low-power, precision analog applications and features various protections and features, including protection against reverse polarity connections, ESD protection and internal short-circuit protection. This makes the device ideal for use in portable and laptop computers, telecommunications, consumer audio and video equipment, automotive electronics and other industrial applications.

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