YSJR485
Radiation-hardened power devices | Power
Available substitutes and cross-reference table — on request
Overview
YSJR485 is a radiation-tolerant power supply, comparable to MAX485MJA, and is manufactured to CAST C quality grade. It has a total dose tolerance of 100 krad(Si), operates at a voltage of 5V, is packaged in CDIP8, and has a SEL threshold of 75 MeV·cm²/mg, with a maximum data transfer rate of 2.5 Mbps. For detailed specifications, please refer to the data sheet.
Key parameters
| Total ionizing dose (krad(Si)) | 100 |
| Operating voltage (V) | 5 |
| Package | CDIP8 |
| SEL threshold (MeV·cm²/mg) | 75 |
| Max data rate (Mbps) | 2.5 |
Supplied on request
- Datasheet and full parameter sheet (PDF)
- Cross-reference table: western / Russian analog → this model
- Quality grades YC / YB / QY / CH — per customer requirement
- Package options and radiation test data
- Lead time and price for the annual quantity
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