Features
- Electrically screened to SMD# 5962-98533
- QML qualified per MIL-PRF-38535 requirements
- Radiation environment
- High dose rate (50-300rad(Si)/s): 100krad(Si)
- Low dose rate (0.01rad(Si)/s): 50krad(Si)
- Low noise
- At 1kHz: 4.3nV√Hz (typical)
- At 1kHz: 0.6pA√Hz (typical)
- Low offset voltage: 2.1mV (maximum)
- High slew rate: 1.7V/μs (minimum)
- Gain bandwidth product: 8.0MHz (typical)
Description
Support is limited to customers who have already adopted these products.
The HS-OP470ARH is a radiation hardened, monolithic quad operational amplifier that provides highly reliable performance in harsh radiation environments. Excellent noise characteristics coupled with a unique array of dynamic specifications make these amplifiers well-suited for a variety of satellite system applications. Dielectrically isolated, bipolar processing makes these devices immune to single-event latch-up. The HS-OP470ARH shows almost no change in offset voltage after exposure to 100krad(Si) gamma radiation, with only a minor increase in current. Complementing these specifications is a post-radiation open-loop gain in excess of 40kV/V. This quad operational amplifier is available in an industry-standard pinout, allowing for immediate interchangeability with most other quad operational amplifiers.
Applications
- High Q, active filters
- Voltage regulators
- Integrators
- Signal generators
- Voltage references
- Space environments
Renesas Boards & Kits
Radiation Hardened, Very-Low Noise Quad Operational Amplifier Evaluation Board
The HS-OP470ARHEV1Z evaluation platform is designed to evaluate the HS-OP470ARH radiation hardened, monolithic quad operational amplifier. The evaluation board contains all the circuitry needed to critique the performance of the HS-OP470ARH amplifier. The HS-OP470ARH provides highly reliable... Read More
