3.3V Radiation Hardened Ultra Low Noise / Precision Voltage Reference
DATASHEET
3.3V Radiation Hardened Ultra Low Noise, Precision Voltage Reference
ISL71091SEH33
The ISL71091SEH33 is an u...
Description
DATASHEET
3.3V Radiation Hardened Ultra Low Noise, Precision Voltage Reference
ISL71091SEH33
The ISL71091SEH33 is an ultra low noise, high DC accuracy precision voltage reference with a wide input voltage range from 4.6V to 30V. It uses Intersil’s advanced bipolar technology to achieve 5.2µVP-P 0.1Hz to 10Hz noise with an initial voltage accuracy of 0.05%.
The ISL71091SEH33 offers a 3.3V 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.
The ISL71091SEH33 is ideal for high-end instrumentation, data acquisition and processing applications requiring high DC precision where low noise performance is critical.
Applications
Precision voltage sources for data acquisition system for space applications
Strain and pressure gauge for space applications
Radiation hardened PWM requiring precision outputs
Related Literature
AN1906, “ISL71091SEHXXEV1Z User’s Guide...
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