The ISL21080xxEV1Z evaluation boards are designed to measure the performance of the nano power ISL21080 voltage reference. The reference comes in a wide selection of output voltages ranging from 0.9V to 5.0V, and an initial accuracy as low as 0.2% (3.0V to 5.0V options). With a typical supply current of 500nA or less, the ISL21080 family is ideal for extending battery life while reducing cost for general purpose portable applications.

Features

  • 10μF bypass capacitor
  • 0.01μF bypass capacitor
  • 0.01µF load capacitor
  • 10µF damper capacitor
  • 2.21kΩ damper resistor
  • DNP optional load resistor
  • ISL21080 voltage reference
  • DNP damper jumper

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

Product Options

Part Number Part Status Description Buy Sample
ISL2108009EV1Z
Active 300nA NanoPower Voltage References with 0.9 VOUT
Availability
ISL2108012EV1Z
Active 300nA NanoPower Voltage References with 1.25 VOUT
Availability
ISL2108015EV1Z
Active 300nA NanoPower Voltage References with 1.5 VOUT
Availability
ISL2108020EV1Z
Active 300nA NanoPower Voltage References with 2.048 VOUT
Availability
ISL2108025EV1Z
Active 300nA NanoPower Voltage References with 2.5 VOUT
Availability
ISL2108030EV1Z
Active 300nA NanoPower Voltage References with 3.0 VOUT
Availability
ISL2108033EV1Z
Active 300nA NanoPower Voltage References with 3.3 VOUT
Availability
ISL2108040EV1Z
Active 300nA NanoPower Voltage References with 4.096 VOUT
Availability
ISL2108050EV1Z
Active 300nA NanoPower Voltage References with 5.0 VOUT
Availability

Documentation & Downloads

Title language Type Format File Size Date
Datasheets & Errata
ISL21080 Datasheet Datasheet PDF 1.24 MB
Downloads
ISL21080xxEV1Z Design Files Design File ZIP 138 KB