300nA NanoPower Voltage References

The ISL21080 analog voltage references feature low supply voltage operation at ultra-low 310nA typ, 1.5µA max operating current. Additionally, the ISL21080 family features guaranteed initial accuracy as low as ±0.2% and 50ppm/°C temperature coefficient.

FEATUREs
• Reference Output Voltage . . .1.25V, 1.5V, 2.500V, 3.300V
• Initial Accuracy: 1.5V . . . . . . . . . . . . . . . . . . . . . . . .±0.5 %
• Input Voltage Range
   - ISL21080-12 (Coming Soon) . . . . . . . . . . . 2.7V to 5.5V
   - ISL21080-15 . . . . . . . . . . . . . . . . . . . . . . . . 2.7V to 5.5V
   - ISL21080-25 (Coming Soon) . . . . . . . . . . . 2.7V to 5.5V
   - ISL21080-33 (Coming Soon) . . . . . . . . . . . 3.5V to 5.5V
• Output Voltage Noise . . . . . . . . . 30µVP-P (0.1Hz to 10Hz)
• Supply Current . . . . . . . . . . . . . . . . . . . . . . . . 1.5µA (Max)
• Tempco. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 50ppm/°C
• Output Current Capability. . . . . . . . . . . . . . . . . . . . . ±7mA
• Operating Temperature Range. . . . . . . . . .-40°C to +85°C
• Package . . . . . . . . . . . . . . . . . . . . . . . . . . . . .3 Ld SOT-23
• Pb-Free (RoHS compliant)

APPLICATIONs
• Energy Harvesting Applications
• Wireless Sensor Network Applications
• Low Power Voltage Sources for Controllers, FPGA, ASICs or Logic Devices
• 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