LM4041 Datasheet PDF

●The LM4041 series precision micropower versatile easy-to-use shunt Voltage Reference for use with data-acquisition systems. It requires no external capacitors for operation and is stable with all capacitive loads. Additionally, the reference offers low dynamic impedance, low noise and a low temperature coefficient to ensure a stable output voltage over a wide range of operating currents and temperatures. The LM4041 uses fuse and zener-zap reverse breakdown voltage trim during wafer sort to offer four output voltage tolerances, ranging from 0.1% (maximum) for the A grade to 1% (maximum) for the D grade. Thus, a great deal of flexibility is offered to designers in choosing the best cost-to-performance ratio for their applications. The LM4041 is available in a fixed (1.225V nominal) or an adjustable version (which requires an external resistor divider to set the output to a value between 1.225V and 10V).

● Stable with all capacitive loads

● No output capacitor required

● Tight output tolerances and low temperature coefficient

● 20µVRMS Typical low output noise

● 45µA to 12mA Typical Wide operating current range

● Green product and no Sb/Br