ISL71091SEH40

DATASHEET 4.096V Radiation Hardened Ultra Low Noise, Precision Voltage Reference ISL71091SEH40 The ISL71091SEH40 is an ultra low noise, high DC accuracy precision voltage reference with a wide input voltage range from 6.0V to 30V. It uses Intersil’s advanced bipolar technology to achieve 6.2µVP-P 0.1Hz to 10Hz noise with an initial voltage accuracy of 0.05%. The ISL71091SEH40 offers a 4.096V 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 ISL71091SEH40 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 G...