HMC435AMS8GTR

RF Switches Overview

The HMC435AMS8GTR is a single-pole double-throw (SPDT) non-reflective RF switch from Analog Devices Inc., designed for general-purpose applications. It operates across a frequency range of DC to 4 GHz with a 50 Ohm impedance. Key electrical specifications include an insertion loss of 1.5 dB, isolation of 35 dB, a P1dB of 31 dBm, and an IIP3 of 45 dBm. The device requires a 5V supply and functions within an operating temperature range of -40°C to +85°C. It is housed in an 8-MSOP-EP package.

RF Switches Feature Summary

• Non-reflective absorptive topology ensures minimal signal reflection
• High isolation performance suitable for demanding RF environments
• General-purpose design optimized for cellular and WiMAX systems

RF Switches Applications

• Cellular infrastructure equipment
• WiMAX/4G communication systems
• RF signal routing in test and measurement instruments

RF Switches Procurement Notes

Verify component authenticity through authorized distributors or direct manufacturer channels. Confirm the specific suffix matches the required package and tape/reel configuration. Check for obsolescence status as this part may be discontinued. Ensure environmental compliance documentation aligns with project requirements before finalizing procurement orders.

RF Switches Selection Notes

Select this component when a low-loss SPDT switch is required up to 4 GHz. Consider the 8-MSOP-EP package for surface-mount assembly constraints. Evaluate the 35 dB isolation against system crosstalk requirements. Verify that the 5V supply voltage is compatible with the host circuit's power distribution network.

RF Switches Part Context

This component belongs to the HMC435 series of RF switches manufactured by Analog Devices Inc. It is functionally similar to the HMC435MS8GE but distinguished by its specific tape and reel packaging designation. The series is characterized by high isolation and low insertion loss for microwave applications.

RF Switches Replacement Considerations

Direct substitutes include the HMC435MS8GE. Verify pin compatibility and electrical parameters match before substitution. Cross-reference datasheets to ensure identical package dimensions and thermal characteristics.