Precision 2.048V series reference in SOT-23-3
The MAX6018AEUR21+T is a series voltage reference from Analog Devices, delivering a fixed 2.048 V output with ±0.2% initial accuracy and a 50 ppm/°C temperature coefficient. The series topology means the output is actively buffered — load regulation is tight down to the 1 mA maximum output current, so the reference can drive the ADC reference input directly without an external buffer.
Package, temperature range, and supply headroom
Housed in a SOT-23-3 (TO-236-3, SC-59) surface-mount package, the MAX6018AEUR21+T occupies minimal board area and is suited for dense mixed-signal layouts.