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The MAX6250ACSA+T is a low-noise, precision voltage reference utilizing buried-zener technology. It provides a fixed 5.000V output with ±0.02% initial accuracy and a maximum temperature coefficient of 2.0ppm/°C. The device operates within an input voltage range of 8V to 36V and draws a supply current of 3.3mA. It supports source and sink currents up to 15mA and features optional noise reduction and voltage trimming capabilities.
Verify the specific suffix 'T' indicates tape-and-reel packaging when sourcing this component. Confirm that the 'A' grade corresponds to the required ±0.02% accuracy and 2.0ppm/°C temperature coefficient specifications. Ensure the manufacturer designation matches Analog Devices Inc./Maxim Integrated requirements for your design.
Select this part for applications requiring high stability and low noise in data-conversion systems. The buried-zener architecture offers superior performance compared to standard bandgap references. Consider the 8-pin SO package constraints and verify thermal dissipation limits relative to ambient operating temperatures.
This component belongs to the MAX6225/MAX6241/MAX6250 family of low-noise, precision voltage references. While sharing similar architectures, the MAX6250 variant is specifically configured for a 5.000V output, distinguishing it from the 2.5V and 4.096V options available in the series.
MAX6250AEPA+
Add a 1μF capacitor to the NR pin to augment wideband noise reduction.
The output voltage can be trimmed by approximately ±1% using a potentiometer connected between OUT and GND, with the tap connected to the TRIM pin.