R574102625

Overview

The R574102625 is a general-purpose SP6T RF switch IC from the RAMSES series, manufactured by Radiall USA, Inc. It operates within a frequency range of DC to 12.4 GHz and features a 50-ohm impedance. The device utilizes SMA connectors for termination and requires a supply voltage between 10.2V and 13V. It is designed for operation in temperatures ranging from -40°C to 85°C.

Feature Summary

• SP6T configuration for signal routing
• Terminated module design with SMA connectors
• General-purpose RF switching capability

Applications

• RF signal distribution systems
• Test and measurement equipment
• Telecommunications infrastructure

Procurement Notes

Verify the specific datasheet version for the R574102625 to confirm exact electrical tolerances and pinout configurations before integration. Ensure that the power supply circuitry strictly adheres to the 10.2V to 13V operating range to prevent device malfunction or damage during operation.

Selection Notes

Select this component when a single-pole six-throw switching solution is required up to 12.4 GHz. The terminated module format simplifies PCB layout compared to bare die options. Verify that the SMA interface compatibility matches the existing system interconnects and that the thermal environment supports the specified operating temperature range.

Part Context

This part belongs to the RAMSES series of RF switches, which are characterized by their terminated module construction. Unlike discrete components, these modules integrate the switching mechanism and connectors into a single unit, facilitating easier implementation in high-frequency applications requiring reliable signal path management.

Replacement Considerations

The R574G12625 is a related model within the same family but operates at a higher frequency of 18 GHz. Verify if the increased bandwidth is necessary or if the 12.4 GHz limit of the R574102625 is sufficient for the application requirements.