FAN4040 - Precision Micropower Shunt Voltage Reference
The FAN4040 series of precision shunt references are ideal for space- and cost-sensitive applications.
They are available in three output voltages (2.500V, 3.300V and 5.00V) and with four output voltage tolerances (0.1%, 0.2%, 0.5% and 1%).
They also have excellent temperature coefficients, to 100ppm