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HMC342-SX
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Product Detailed Parameters
- Description：IC RF AMP GPS 13GHZ-25GHZ DIE
- Series：-
- Mfr：Analog Devices Inc.
- Package：Tray
- Frequency：13GHz ~ 25GHz
- P1dB：8dBm
- Gain：20dB
- Noise Figure：3.5dB
- RF Type：General Purpose
- Voltage - Supply：3V
- Current - Supply：43mA
- Test Frequency：18GHz ~ 22GHz
- Mounting Type：Surface Mount
- Package / Case：Die
- Supplier Device Package：Die
- Grade：-
- Qualification：-
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Overview
The HMC342-SX is a GaAs MMIC Low Noise Amplifier (LNA) manufactured by Analog Devices Inc. It operates within the frequency range of 13 to 25 GHz. The component is supplied in die form for surface mount integration into multi-chip modules or custom RF circuits. Key electrical specifications include a gain of 13 dB, a noise figure of 3 dB, and a P1dB compression point of 8.5 dBm. It requires a 3V supply voltage and draws 35mA of current. The device is tested at frequencies between 24 GHz and 26 GHz.
Feature Summary
- GaAs MMIC technology for low noise amplification
- Wideband operation covering 13 to 25 GHz
- Die-level packaging for flexible integration
Applications
- Microwave point-to-point radios
- Multi-chip module integration
- Satellite communication systems
Procurement Notes
Verify the specific datasheet version and test conditions when sourcing this component. Confirm that the receiving design supports bare die handling and wire bonding requirements. Ensure thermal management strategies are adequate for the specified operating current and power dissipation levels during system integration.
Selection Notes
Select this component for applications requiring low noise performance in the Ka-band spectrum. Consider the die package format when evaluating board space constraints and assembly capabilities. Compare noise figure and gain specifications against system link budget requirements to ensure adequate signal integrity across the operational bandwidth.
Part Context
This part belongs to the HMC342 series of low noise amplifiers from Analog Devices. The -SX suffix typically denotes a specific sample or production lot configuration within the manufacturer's catalog. It is designed for high-frequency microwave applications where compact size and low noise are critical performance factors.
Replacement Considerations
Public confirmed substitute part numbers are not available in the provided documentation. Consult official manufacturer resources for cross-reference information before considering alternative components.
