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HMC997LC4TR-R5
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Product Detailed Parameters
- Description：IC AMP RADAR 17GHZ-27GHZ 24CQFN
- Series：-
- Mfr：Analog Devices Inc.
- Package：Tape & Reel (TR)
- Frequency：17GHz ~ 27GHz
- P1dB：24dBm
- Gain：20dB
- Noise Figure：4dB
- RF Type：Radar
- Voltage - Supply：5V
- Current - Supply：170mA
- Test Frequency：-
- Mounting Type：Surface Mount
- Package / Case：24-TFCQFN Exposed Pad
- Supplier Device Package：24-CQFN (4x4)
- Grade：-
- Qualification：-
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Overview
The HMC997LC4TR-R5 is a wideband medium power amplifier manufactured by Analog Devices Inc. It operates within the 17 GHz to 27 GHz frequency range and utilizes Silicon technology. The component is housed in a 24-lead QFN package with dimensions specified as HE-24-1. It features an analog variable gain control interface, allowing for precise signal adjustment. The device is designed for surface mount installation and includes tungsten/nickel/gold terminal plating.
Feature Summary
- Wideband operation covering 17 GHz to 27 GHz
- Analog variable gain control capability
- Medium power amplifier architecture
- Silicon-based MMIC construction
Applications
- Radar systems requiring wideband amplification
- Electronic warfare applications
- Test and measurement equipment
- Point-to-point communication links
Procurement Notes
Verify the specific ordering suffix against current manufacturer documentation, as product change notifications may affect availability or specifications. Confirm RoHS compliance status and lead times directly with authorized distributors. Ensure the procurement channel is authorized to guarantee component authenticity and traceability.
Selection Notes
Select this component when a wideband medium power amplifier with analog gain control is required for frequencies between 17 GHz and 27 GHz. Consider the 24-lead QFN package for surface mount integration. Evaluate thermal management requirements due to the medium power classification. Compare performance metrics against low noise amplifiers if signal integrity is the primary constraint.
Part Context
This part belongs to the HMC997G series of RF amplifiers from Analog Devices. It is distinct from the standard HMC997LC4TR variant by its specific reel packaging designation. The component shares the same core silicon technology and functional block diagram as other members of the HMC997 family, tailored for high-frequency radar and communication subsystems.
Replacement Considerations
Publicly confirmed substitute part numbers are not available in the provided documentation. Verify compatibility with existing board layouts and biasing networks before considering alternative components.
