ISL60002CIH320: Precision Low Power FGA Voltage References

The ISL60002 FGA voltage references are very high precision analog voltage references fabricated in Intersil's proprietary Floating Gate Analog (FGA) technology and feature low supply voltage operation at ultra-low 350nA operating current.

Additionally, the ISL60002 family features guaranteed initial accuracy as low as ±1.0mV and 20ppm/°C temperature coefficient. The initial accuracy and temperature stability performance of the ISL60002 family, plus the low supply voltage and 350nA power consumption, eliminates the need to compromise thermal stability for reduced power consumption, making it an ideal companion to high resolution, low power data conversion systems.

Special Note: Post-assembly x-ray inspection may lead to permanent changes in device output voltage and should be minimized or avoided.

Key Features
  • Reference voltages: 1.024V, 1.2V, 1.25V, 1.8V, 2.048V, 2.5V, 2.6V, 3.0V, and 3.3V
  • Absolute initial accuracy options: ±1.0mV, ±2.5mV and ±5.0mV
  • Supply voltage range
    • ISL60002-10, -11, -12, -18, -20, -25: 2.7V to 5.5V
    • ISL60002-26: 2.8V to 5.5V
    • ISL60002-30: 3.2V to 5.5V
    • ISL60002-33: 3.5V to 5.5V
  • Ultra-low supply current: 350nA typ
  • Low 20ppm/°C temperature coefficient
  • ISOURCE and ISINK = 7mA
  • ISOURCE and ISINK = 20mA for ISL60002-33 only
  • ESD protection: 5.5V (Human Body Model)
  • Standard 3 Ld SOT-23 packaging
  • Operating temperature range
    • ISL60002-10, -11, -12, -18, -20, -25, -26, -30: -40°C to +85°C
    • ISL60002-33: -40°C to +105°C
  • Pb-free (RoHS compliant)
Applications
  • High resolution A/Ds and D/As
  • Digital meters
  • Bar code scanners
  • Mobile communications
  • PDAs and notebooks
  • Medical systems
Typical Diagram
Application Notes
TitleTypeUpdatedSizeOther Languages
AN9705: A Theoretical View of Coherent SamplingPDF13 Nov 201425 KB
AN9675: Coherent and Windowed Sampling with A/D ConvertersPDF13 Nov 2014160 KB
AN177: Voltage Reference Application and Design NotePDF13 Nov 2014517 KB
AN1533: X-Ray Effects on Intersil FGAReferencesPDF13 Nov 2014166 KB
AN1494: Reflow and PC Board Assembly Effects on Intersil FGAReferencesPDF13 Nov 201470 KB
AN1325: Choosing and Using Bypass CapacitorsPDF13 Nov 2014579 KB
AN002: Principles of Data Acquisition and ConversionPDF13 Nov 2014257 KB
Datasheets
TitleTypeUpdatedSizeOther Languages
ISL60002 DatasheetPDF17 Nov 20161.53 MB
Tech Briefs
TitleTypeUpdatedSizeOther Languages
TB475: ISL21009-25 and ISL60002-30 Capacitive Load Drive CapabilityPDF19 Nov 201414.65 MB
User Guides
TitleTypeUpdatedSizeOther Languages
ISL60002xxEVAL1Z User GuidePDF12 May 2015889 KB
Order Information
Part NumberPackage TypeWeight(g)PinsMSL RatingPeak Temp (°C)RoHS Status
ISL60002CIH320Z-TK3 Ld SOT T+R0.008131260RoHS
ISL60002 Datasheet 17 Nov 2016
Precision Signal Path Data Acquisition System User Guide ICL7663S
AN9705: A Theoretical View of Coherent Sampling 13 Nov 2014
AN9675: Coherent and Windowed Sampling with A/D Converters 13 Nov 2014
AN177: Voltage Reference Application and Design Note 13 Nov 2014
AN1533: X-Ray Effects on Intersil FGAReferences 13 Nov 2014
AN1494: Reflow and PC Board Assembly Effects on Intersil FGAReferences 13 Nov 2014
AN1325: Choosing and Using Bypass Capacitors 13 Nov 2014
AN002: Principles of Data Acquisition and Conversion 13 Nov 2014
TB475: ISL21009-25 and ISL60002-30 Capacitive Load Drive Capability 19 Nov 2014
ISL60002xxEVAL1Z User Guide 12 May 2015