Typical Application for ADR421 Ultraprecision, Low Noise, 2.048 Vout XFET Voltage Reference for Output Trim Adjustment

Typical Application for ADR421 Ultraprecision, Low Noise, 2.048 Vout XFET Voltage Reference for Output Trim Adjustment. The ADR42x is a series of ultraprecision, second generation extra implanted junction FET (XFET) voltage references featuring low noise, high accuracy, and excellent long-term stability in SOIC and MSOP footprints