25µA Micropower Voltage References

The ISL21070 voltage references are analog voltage references featuring low supply voltage operation at ultra-low 25µA max operating current.
Additionally, the ISL21070 family features guaranteed initial accuracy as low as ±0.2% and 30ppm/°C temperature coefficient.

Features
• Reference output voltage . . . . . . . . . 0.600V, 2.048V, 2.500V
• Initial accuracy: 0.600V. . . . . . . . . . . . . . . . . . . . . . . . . . ±1.0%
• Initial accuracy: 2.048V. . . . . . . . . . . . . . . . . . . . . . . . .±0.25%
• Initial accuracy: 2.5V . . . . . . . . . . . . . . . . . . . . . . . . . . . ..±0.2%
• Input voltage range
    - ISL21070-06 . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.7V to 5.5V
    - ISL21070-20 . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.7V to 5.5V
    - ISL21070-25. . . . . . . . . . . . . . . . . . . . . . . . . . . . 2.7V to 5.5V
• Output voltage noise . . . . . . . . . . . . . 30µVP-P (0.1Hz to 10Hz)
• Supply current . . . . . . . . . . . . . . . . . . . . . . . . . . . . .25µA (max)
• Tempco (0.600V only) . . . . . . . . . . . . . . . . . . . . . . . 50ppm/°C
• Tempco (all others) . . . . . . . . . . . . . . . . . . . . . . . . . 30ppm/°C
• Output current capability . . . . . . . . . . . . . . . . . . . . . . . ±10mA
• Operating temperature range. . . . . . . . . . . . . -40°C to +85°C
• Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 Ld SOT-23
• Pb-Free (RoHS compliant)

Applications
• Battery management/monitoring
• Low power standby voltages
• Portable instrumentation
• Consumer/medical electronics
• Wearable Electronics
• Lower Cost industrial and instrumentation
• Power regulation circuits
• Control loops and compensation networks
• LED/diode supply