MASW-011197-TR0500

RF Switches Overview

The MASW-011197-TR0500 is an ultra-wideband single pole double throw (SPDT) RF switch IC manufactured by MACOM Technology Solutions. It operates from DC to 44 GHz with a 50 Ohm impedance. Key electrical parameters include a typical insertion loss of 1.4 dB at 44 GHz, isolation of 42 dB, and a P1dB of 27.5 dBm. The device supports an input IP3 of 52 dBm and requires a supply voltage between 3.15 V and 3.45 V. It is housed in a 12-VFQFN package measuring 2.25 x 2.25 mm and functions within a temperature range of -40°C to +105°C.

RF Switches Feature Summary

• Ultra-wideband operation spanning from DC to 44 GHz for versatile frequency coverage
• Low insertion loss of 1.4 dB at maximum frequency ensuring signal integrity
• High power handling capability with 27.5 dBm P1dB rating
• Reflective topology design optimized for ISM applications

RF Switches Applications

• ISM band signal routing
• Ultra-wideband test and measurement equipment
• Point-to-point microwave radio systems
• Satellite communication ground stations

RF Switches Procurement Notes

Verify the specific ordering suffix TR0500 to confirm reel packaging quantities and tape specifications. Ensure compatibility with 12-QFN footprint dimensions during PCB layout. Confirm RoHS3 compliance status if required by regional regulations. Cross-reference the manufacturer part number with distributor codes to avoid substitution errors. Validate supply voltage requirements against system power rails before integration.

RF Switches Selection Notes

Select this component when ultra-wideband coverage up to 44 GHz is required in a compact surface-mount package. The low insertion loss makes it suitable for high-frequency signal paths where attenuation must be minimized. Consider the reflective topology characteristics for circuit matching. Verify that the 12-VFQN package size fits within the available board space constraints.

RF Switches Part Context

This device belongs to the MASW-011197 series of RF switches designed for high-performance wireless infrastructure. It utilizes silicon technology to achieve wide bandwidth and high linearity. The series targets applications requiring reliable switching in demanding RF environments. It complements other MACOM solutions for complete system integration.

RF Switches Replacement Considerations

MASW-011198-TR0500 is an absorptive variant within the same family offering different reflection characteristics.