RHF1009A：Rad-hard ajustable 2.5 /5.0 V precision Voltage Reference
The RHF1009A is a low-power adjustable 2.5 V voltage reference dedicated to space applications.
Mounted in a Flat-10 ceramic package, the RHF1009A uses dedicated architecture and design rules to provide the best immunity against radiation.
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.
Key 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
- ELDRS-free up to 300 krad
- 300krad high/low dose rate
- SEL-free up to 120MeV.cm²/mg
- SET characterized
Product Specifications
Technical Notes & Articles
HW Model & CAD Libraries
Selection Guides
Product Evaluation Tools
| Part Number | Manufacturer | Description |
|---|
| EVAL-RHF1009A | | RHF1009A Evaluation board |
Sample & Buy
| Part Number | SMD PIN/Detailed Spec | Quality Level | EPPL | Hi-Rel Package | Lead Finish | Packing Type | Package: Product Marking | Mass (gr) | ECCN (EU) | ECCN (US) | Country of Origin |
|---|
| RHF1009AK01V | tbd | QML-V | - | Flat-10 | Gold | Carrier Tape | tbd | 0.5 | NEC | EAR99 | FRANCE |
| RHF1009AK02V | - | - | - | Flat-10 | - | Carrier Tape | - | - | NEC | EAR99 | FRANCE |
| RHF1009AK1 | - | Engineering Model | - | Flat-10 | Gold | Carrier Tape | RHF1009AK1 | 0.5 | NEC | EAR99 | FRANCE |
Quality & Reliability
| Part Number | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|
| RHF1009AK01V | FLAT10 lead 8mm FP | Industrial | N/A | |
| RHF1009AK02V | FLAT10 lead 8mm FP | Industrial | N/A | |
| RHF1009AK1 | FLAT10 lead 8mm EM | Industrial | N/A | |
