RHF330：Rad-Hard 1GHz low noise CMOS Single Opamp
The RHF330 is a current feedback operational amplifier that uses very high-speed
complementary technology to provide a large bandwidth of 1 GHz in gains of 2 while drawing
only 16.6 mA of quiescent current. The RHF330 also offers 0.1 dB gain flatness up to 160 MHz
with a gain of 2. With a slew rate of 1800 V/µs and an output stage optimized for standard 100
Ω loads, this device is highly suitable for applications where speed and low distortion are
the main requirements. The device is a single operator available in a Flat-8S hermetic ceramic
package, which saves board space and provides excellent thermal and dynamic performance.
Key Features
- Bandwidth: 1 GHz (gain = 2)
- Slew rate: 1800 V/μs
- Input noise: 1.3 nV/√ Hz
- Distortion: SFDR = -78 dBc (10 MHz, 2 Vpp
)
- 100 Ω load optimized output stage
- Tested with 5 V power supply
- ELDRS free up to 300 krad
- SEL immune at 110 MEV.cm2
/mg
- SET characterized
Product Specifications
Technical Notes & Articles
HW Model & CAD Libraries
Selection Guides
Product Evaluation Tools
| Part Number | Manufacturer | Description |
|---|
| EVAL-RHF330V1 | | RHF330 Evaluation board |
Sample & Buy
| Part Number | SMD PIN/Detailed Spec | Quality Level | EPPL | Hi-Rel Package | Lead Finish | Packing Type | ECCN (EU) | ECCN (US) | Country of Origin |
|---|
| RHF330K1 | - | Engineering Model | - | Flat-8S | Gold | Carrier Tape | NEC | EAR99 | FRANCE |
| RHF330K-01V | 5962F0723101VXC | QML-V Flight | true | Flat-8S | Gold | Carrier Tape | NEC | EAR99 | FRANCE |
Quality & Reliability
| Part Number | Package | Grade | RoHS Compliance Grade | Material Declaration** |
|---|
| RHF330K1 | FLAT8 lead 3mm EM | Industrial | N/A | |
| RHF330K-01V | FLAT8 lead 3mm FP | Industrial | N/A | |
