ISL71091SEH33 - 3.3V Radiation Hardened Ultra Low Noise / Precision Voltage Reference
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4 3.
Specifications .
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5 3.1
ISL71091SEH33 3.3V Radiation Hardened Ultra Low Noise, Precision Voltage Reference Datasheet 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 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 d
ISL71091SEH33 Features
* ▪ Reference output voltage: 3.3V ±0.05% ▪ Accuracy over temperature: ±0.15% ▪ Accuracy over radiation: ±0.25% ▪ Output voltage noise: 5.2µVP-P typical (0.1Hz to 10Hz) ▪ Supply current: 300µA (typical) ▪ VOS temperature coefficient: 6ppm/°C maximum ▪ Output current capability: 10mA/-5mA ▪ Line regula
