Radiation Hardened 2.5V Reference

The RH1009 is a general purpose 2.5V shunt regulator diode designed to operate over a wide current range while maintaining good stability with time and temperature. The adjust terminal allows either temperature coefficient to be minimized or the reference voltage to be adjusted without changing the temperature coefficient. Because it operates as a shunt regulator it can be used equally well as a positive or negative reference.

The wafer lots are processed to Analog Devices’ in-house Class S flow to yield circuits usable in stringent military applications.

Third Party Vendor Availability Analog Devices partners with third party vendors who assemble and test packaged products with RH Dice inside.

For MSK prefix products please click on the Part Number in the table below and scroll down the linked page to find the part number.

Part Number

Description

MSK109RH

Precision 2.5V Reference

MSK110RH

Dual Precision 2.5V Reference

MSK5950RH

5A Ultralow Voltage Adjustable Regulator, Split Bias

Applications

* A/D and D/A Convertors

* Precision Regulators

* Measurement and Control Systems

* Power Supply Monitors

* MIL-PRF-38535 Class V Compliant Version - 5962R8961002

* Voltage tolerance ±5mV up to 200Krads(Si) TID

* Long term stability: 20ppm/kHr

* Low Dynamic Impedance and Wide Operating Current Range

* Adjust Pin For Optional Calibration of System Errors

* Reverse Breakdown Current: 20mA

* Forward Current: 10mA

* Available In Metal Can, Ceramic Flatpack and as Unpackaged Dice