HMC1133LP5E

Overview

The HMC1133LP5E is a GaAs MMIC 6-bit digital phase shifter operating from 4.8 to 6.2 GHz. It provides 360 degrees of total phase coverage with a least significant bit (LSB) resolution of 5.625 degrees. The device exhibits low RMS phase error and minimal insertion loss variation across all states. It functions within a -40°C to +85°C temperature range using a single 5V supply. Packaged in a compact LFCSP-32 surface-mount format, it supports SMD/SMT installation for high-density RF circuit integration.

Feature Summary

• Six-bit digital control architecture enabling precise phase adjustment
• Full 360-degree continuous phase coverage capability
• Low RMS phase error performance across operational states
• GaAs MMIC technology for robust RF signal handling

Applications

• Phased array antenna beam steering systems
• Wireless communication infrastructure components
• Radar system signal processing modules

Procurement Notes

Verify component authenticity through authorized Analog Devices channels due to limited availability status. Confirm RoHS compliance and moisture sensitivity level requirements prior to assembly. Ensure proper ESD protection during handling given the sensitive GaAs MMIC construction. Validate package integrity against LFCSP-32 specifications before soldering.

Selection Notes

Select this component when precise digital phase control is required in the 4.8 to 6.2 GHz frequency band. Consider the 5.625 degree LSB resolution for applications demanding fine phase granularity. Evaluate the LFCSP-32 footprint compatibility with existing PCB layouts. Assess thermal management needs for operation within the specified -40°C to +85°C range.

Part Context

This part belongs to the HMC1133 series of digital phase shifters manufactured by Analog Devices. It utilizes Gallium Arsenide Monolithic Microwave Integrated Circuit technology. The LP5E suffix denotes specific packaging and environmental compliance characteristics. It serves as a critical active element in modern RF front-end designs requiring programmable phase manipulation.

Replacement Considerations

Consult official Analog Devices documentation for verified substitute part numbers. Cross-reference pinout and electrical specifications carefully. Ensure functional equivalence in phase resolution and frequency range before substitution.