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Product Detailed Parameters
- Description：IC MMIC SUB-HARMON CONV 32SMD
- Series：-
- Mfr：Analog Devices Inc.
- Package：Tape & Reel (TR)
- Function：Upconverter
- Frequency：17.7GHz ~ 23.6GHz
- RF Type：Radar
- Secondary Attributes：-
- Mounting Type：Surface Mount
- Package / Case：32-TFCQFN Exposed Pad
- Supplier Device Package：32-CSMT (5x5)
- Grade：-
- Qualification：-
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Overview
The HMC711LC5TR is a GaAs MMIC sub-harmonic upconverter from Analog Devices, housed in a 32-lead LFCSP package. It operates within a frequency range of 17.7 GHz to 23.6 GHz. The device provides 15 dB small-signal conversion gain and supports a wide intermediate frequency bandwidth extending from DC to 3.5 GHz. Designed for surface-mount technology, it utilizes silicon-based GaAs technology to deliver compact performance for high-frequency signal processing applications.
Feature Summary
- Sub-harmonic mixing architecture enables efficient upconversion with reduced local oscillator drive requirements.
- Wideband intermediate frequency input capability allows flexibility in baseband or IF signal selection.
- Compact monolithic microwave integrated circuit design minimizes footprint in dense RF layouts.
Applications
- Point-to-point microwave radio systems
- Satellite communication ground stations
- Electronic warfare and radar subsystems
Procurement Notes
Verify the specific suffix against official Analog Devices documentation to confirm tape-and-reel configuration and reel diameter specifications. Ensure compatibility with RoHS directives if required by your manufacturing standards. Cross-reference the manufacturer part number with authorized distributors to confirm current availability status and lead times, as supply levels may fluctuate.
Selection Notes
Select this component when a compact solution for Ka-band upconversion is required. The sub-harmonic approach simplifies the local oscillator chain compared to fundamental mixers. Evaluate the DC to 3.5 GHz IF bandwidth against your system's modulation requirements. Confirm that the 15 dB conversion gain meets your link budget without excessive downstream amplification.
Part Context
This device belongs to the HMC711G series of sub-harmonic upconverters. It shares architectural similarities with other GaAs MMICs in the Analog Devices portfolio designed for high-frequency wireless infrastructure. The LC5 designation indicates the specific leadless ceramic package variant optimized for surface mounting.
FAQ
What is the intermediate frequency bandwidth of the HMC711LC5TR?
The device supports a wide intermediate frequency bandwidth ranging from DC to 3.5 GHz.
Does the HMC711LC5TR use fundamental or sub-harmonic mixing?
It utilizes a sub-harmonic mixing architecture, which can simplify the local oscillator requirements.
