HMC8342LS6TR

Overview

The HMC8342LS6TR is a gallium arsenide (GaAs) monolithic microwave integrated circuit (MMIC) functioning as an active broadband frequency multiplier. It provides a multiplication factor of x2, converting input frequencies to an output range of 22 GHz to 42 GHz. The device is housed in a 16-lead CLCC-HS package measuring 6x6 mm. It operates with a supply voltage typically ranging from 3 V to 5.2 V and supports industrial temperature ranges from -40°C to +85°C. The component integrates the necessary circuitry for high-frequency signal generation within a compact surface-mount footprint.

Feature Summary

• Active GaAs MMIC technology for robust microwave performance
• Broadband x2 frequency multiplication capability
• Integrated design eliminating external passive components
• Compact 16-lead CLCC-HS surface-mount packaging

Applications

• Millimeter-wave radar systems
• Point-to-point wireless communication links
• Test and measurement instrumentation
• Satellite communication subsystems

Procurement Notes

Verify the specific suffix LS6TR against official Analog Devices documentation to confirm tape-and-reel packaging and lead finish specifications. Ensure compatibility with existing PCB footprints and thermal management requirements before finalizing procurement orders. Cross-reference the manufacturer part number with current lifecycle status notices to avoid obsolescence risks during production planning.

Selection Notes

Select this component when a compact, high-frequency solution is required for generating signals above 20 GHz without complex external filtering. The GaAs construction offers favorable noise and linearity characteristics for broadband applications. Evaluate the 6x6 mm package size against board space constraints and ensure the driving source can adequately excite the input port for optimal multiplication efficiency.

Part Context

This part belongs to the HMC834 series of active frequency multipliers designed by Analog Devices. It complements other RF ICs in the portfolio by providing efficient frequency conversion stages. The series targets applications requiring stable, high-frequency outputs in minimal form factors, serving as a critical building block in modern millimeter-wave transceiver architectures.

Replacement Considerations

Direct substitutes include the HMC8342LP6E variant, which shares identical electrical specifications but utilizes a different LQFP package configuration. Verify pinout compatibility and thermal dissipation differences when transitioning between package types. No functional equivalents exist outside the HMC834 family for this specific frequency range and multiplication factor.