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Datasheet Intersil ISL71091SEHVX10

Part NumberISL71091SEHVX10

10V Radiation Hardened Ultra Low Noise, Precision Voltage Reference


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    ISL71091SEH10 Datasheet
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    ISL71091SEH10 FN8633
    Rev 2.00
    March 17, 2016 10V Radiation Hardened Ultra Low Noise, Precision Voltage Reference
    The ISL71091SEH10 is an ultra low noise, high DC accuracy
    precision voltage reference with a wide input voltage range
    from 12V to 30V. It uses Intersil’s advanced bipolar technology
    to achieve 14.8µVP-P 0.1Hz to 10Hz noise with an initial
    voltage accuracy of 0.05%. Features The ISL71091SEH10 offers a 10.0V output voltage option with
    6ppm/°C temperature coefficient and also provides excellent
    line and load regulation. The device is offered in an 8 Ld
    flatpack package. Output voltage noise .14.8µVP-P typical (0.1Hz to 10Hz) The ISL71091SEH10 is ideal for high-end instrumentation,
    data acquisition and processing applications requiring high DC
    precision where low noise performance is critical. Output current capability . 10mA/-5mA Applications Reference output voltage . 10.0V ±0.05% Accuracy over temperature . ±0.15% Accuracy over radiation ±0.25% Supply current . .300µA (typical) VOS temperature coefficient 6ppm/°C maximum Line regulation 5ppm/V maximum Load regulation (sourcing) . 15ppm/mA maximum Operating temperature range . .-55°C to +125°C Precision voltage sources for data acquisition system for
    space application Radiation environment
    -High dose rate (50 to 300rad(Si)/s) . 100krad(Si)
    -Low dose rate (0.01rad(Si)/s) . 100krad(Si)*
    -SEL/SEB free (VCC = 36V) 86MeVcm2/mg Strain and pressure gauge for space applications Radiation hardened PWM requiring precision outputs *Product capability established by initial characterization. The
    “EH” version is acceptance tested on a wafer-by-wafer basis to
    50krad(Si) at low dose rate. Related Literature AN1906, “ISL71091SEHXXEV1Z User’s Guide” AN1938, “Single Event Effects (SEE) Testing of the
    ISL71091SEHxx Precision Voltage References Family” Electrically screened to SMD 5962-14208 AN1939, “Total Dose Testing of the ISL71091SEHxx
    Precision Voltage Reference” ISL71091SEH10 2 VIN
    0.1µF 3 ...



ClassV, /PROTO
DLA SMD5962-14208
Description10V Radiation Hardened Ultra Low Noise, Precision Voltage Reference
High Dose Rate (HDR) krad(Si)100
Low Dose Rate (ELDRS) krad(Si)100
Operating Temperature Range-55 to 125
Qualification LevelQML Class V (space)
SEL (MeV/mg/cm2)86

Eco Plan


Moldel Line

Series: ISL71091SEH10 (3)

Manufacturer's Classification

  • Space & Harsh Environment > Rad Hard Analog > RH Voltage References
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