HMC7992LP3DETR

RF Switches Overview

The HMC7992LP3DETR is a general-purpose, nonreflective silicon single-pole four-throw (SP4T) RF switch operating from 0.1 GHz to 6.0 GHz. It features an absorption topology with 50 Ohm impedance and delivers 1 dB typical insertion loss and 30 dB isolation at 6 GHz. The device supports a P1dB of 35 dBm and IIP3 of 58 dBm. It operates on a single 3.3V to 5V supply with control voltages up to 5.0V. Packaged in a 16-LFCSP (3x3 mm), it functions within -40°C to +105°C.

RF Switches Feature Summary

• Nonreflective absorption topology minimizes signal reflections across the frequency band
• Integrated 2:4 decoder simplifies control interface requiring only two input signals
• High power handling capability suitable for demanding RF applications
• Leadless surface-mount package ensures compact footprint for dense layouts

RF Switches Applications

• Cellular infrastructure base stations
• Wireless local area network (WLAN) systems
• Point-to-point microwave radio links
• Software-defined radio platforms

RF Switches Procurement Notes

Verify component authenticity through authorized Analog Devices distributors or certified agents. Confirm lot traceability and moisture sensitivity level (MSL 3) compliance prior to reflow soldering. Ensure storage conditions adhere to specified temperature limits to maintain package integrity. Request original manufacturer documentation to validate part marking and revision status against current production standards.

RF Switches Selection Notes

Select this component when nonreflective performance is critical to system stability. The SP4T configuration offers four distinct output paths controlled by two digital inputs. Verify that the required control voltage range aligns with available logic levels. Consider the thermal management requirements associated with the LFCSP package in high-power scenarios.

RF Switches Part Context

This model belongs to the HMC7992 series of wideband RF switches. It shares functional similarities with other Analog Devices SP4T solutions but is distinguished by its specific nonreflective characteristics and broad frequency coverage. The series targets high-performance wireless communication environments requiring reliable signal routing.

RF Switches Replacement Considerations

HMC7992LP3DE