ChipApex | Global Electronic Components Supplier
R573482825
Search Product
Search Post
— IC芯片 | 连接器 | 传感器 | 被动器件 —
Consult the customer manager about the wholesale price.
consultation hotline：86-132-6715-2157
email：[email protected]
Contact the product manager for consultation. One-stop consultation is available.
Do you want a lower wholesale price? Please send us your inquiry and we will reply immediately.
Product Detailed Parameters
- Description：IC RF SWITCH SP8T 18GHZ
- Series：SPnT
- Mfr：Radiall USA, Inc.
- Package：Bulk
- Product Status：Obsolete
- RF Type：General Purpose
- Topology：-
- Circuit：SP8T
- Frequency Range：0Hz ~ 18GHz
- Isolation：60dB (min)
- Insertion Loss：0.6dB (max)
- Test Frequency：18GHz
- Impedance：50Ohm
- Voltage - Supply：10.2V ~ 13V
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：-
- Package / Case：Module
- P1dB：-
- IIP3：-
- Features：-
- Supplier Device Package：-
- Grade：-
- Qualification：-
Download product information
Overview
The R573482825 is an SP8T RF switch from the Ramses series by Radiall USA, Inc. It utilizes SMA connectors and operates up to 18 GHz. The device features a latching mechanism with self-coil auto-reset functionality. It requires a 12Vdc TTL input signal for operation. The component is designed for general-purpose applications requiring high-frequency signal routing.
Feature Summary
- SP8T configuration for multi-port signal switching
- SMA connector interface for standard integration
- Latching mechanism with self-coil auto-reset capability
- Operates on 12Vdc TTL control signals
Applications
- General purpose RF signal routing
- Test and measurement equipment
- Telecommunications infrastructure
- Aerospace and defense systems
Procurement Notes
Verify the specific datasheet version for the R573482825 before procurement. Confirm that the 12Vdc TTL control requirements align with your system's power supply capabilities. Ensure SMA connector compatibility with existing PCB layouts. Check for any recent discontinuance notifications or lifecycle changes from Radiall USA, Inc. to guarantee long-term availability.
Selection Notes
Select this component when an SP8T switching solution is required at frequencies up to 18 GHz. The latching feature reduces power consumption compared to non-latching alternatives. Verify that the SMA interface meets your board space constraints. Consider the 12Vdc TTL input requirement for control logic design. Compare performance metrics against other Ramses series variants if different port counts are needed.
Part Context
This part belongs to the Ramses series of coaxial switches manufactured by Radiall USA, Inc. The series is known for high-performance RF switching solutions. The R573482825 specifically addresses applications needing eight-way switching with latching stability. It complements other models in the lineup offering different port configurations and connector types.
Replacement Considerations
Check for direct substitutes within the Ramses series offering similar SP8T configurations. Verify compatibility of SMA interfaces and 12Vdc TTL control signals. Review datasheets for equivalent frequency ranges and insertion loss specifications. Ensure mechanical footprint matches if board replacement is necessary.
