Features

• Adjustable shunt, 2.5 V to 5.5 V

• High precision ±0.2 at 2.5 V at 25 °C

• Wide operating current: 60 μA to 12 mA

• 30 ppm/°C maximum temperature range at

2.5 V

• Stable on capacitive load

Description

The RHF1009A is a low-power adjustable 2.5 V voltage reference, specifically designed to sustain radiations in space applications.

Mounted in a Flat-10 ceramic package, the RHF1009A uses a dedicated architecture and design rules to provide the best immunity against heavy-ions.

A very low operating current and very good stability over a wide temperature range of

-55 °C to +125 °C make the RHF1009A particularly suitable for precision and power saving.

Applications

• Space systems

• Space data acquisition systems

• Aerospace instrumentation

• ADC references