V-Ref Precision 1.024V 7mA 3-Pin SOT-23 T/R

The ISL21080 analog voltage references feature low supplyvoltage operation at ultra-low 310nA typ, 1.5µA max operatingcurrent. Additionally, the ISL21080 family features guaranteedinitial accuracy as low as ±0.2% and 50ppm/°C temperaturecoefficient. These references are ideal for general purpose portableapplications to extend battery life at lower cost. The ISL21080 isprovided in the industry standard 3 Ld SOT-23 pinout.The ISL21080 output voltages can be used as precision voltagesources for voltage monitors, control loops, standby voltages forlow power states for DSP, FPGA, Datapath Controllers,microcontrollers and other core voltages: 0.9V, 1.024V, 1.25V,1.5V, 2.048V, 2.5V, 3.0V, 3.3V, 4.096V and 5.0V.

• Reference output voltage is 0.900V, 1.024V, 1.250V, 1.500V, 2.048V, 2.500V, 3.000V, 3.300V, 4.096V, 5.000V
• Initial accuracy:
  • ISL21080-09 and -10 is ±0.7%
  • ISL21080-12 is ±0.6%
  • ISL21080-15 is ±0.5%
  • ISL21080-20 and -25 is ±0.3%
  • ISL21080-30, -33, -41, and -50 is is . ±0.2%
• Input voltage range:
  • ISL21080-09 is 2.0V to 5.5V
  • ISL21080-10, -12, -15, -20 and -25is . 2.7V to 5.5V
  • ISL21080-30 is 3.2V to 5.5V
  • ISL21080-33 is 3.5V to 5.5V
  • ISL21080-41 is 4.5V to 8.0V
  • ISL21080-50 is 5.5V to 8.0V
• Output voltage noise is 30µVP-P (0.1Hz to 10Hz)
• Supply current is 1.5µA (max)
• Tempco is 50ppm/°C
• Output current capability is ±7mA
• Operating temperature range is -40°C to +85°C
• Package is 3 Ld SOT-23
• Pb-Free (RoHS compliant)