HMC532LP4ETR

Product Overview

HMC532LP4ETR from Analog Devices Inc. is a GaAs InGaP HBT MMIC VCO with buffer amplifier used in RF, microwave or high-speed signal-chain designs. This description focuses on practical electrical parameters, interface requirements and sourcing relevance for engineering and procurement teams.

The exact ordering suffix should be checked for package style, reel or tray format, temperature grade and board-level compatibility before replacing an existing design.

Key Features

• Manufacturer: Analog Devices Inc.
• Part Number: HMC532LP4ETR
• Device Type: GaAs InGaP HBT MMIC VCO with buffer amplifier
• Functional Role: 7 GHz to 8 GHz local oscillator and microwave signal generation stages
• Function: VCO with integrated buffer amplifier
• Frequency Range: 7.1 GHz to 7.9 GHz
• Output Power: +14 dBm typical output power
• Phase Noise: -103 dBc/Hz typical at 100 kHz offset
• Supply Voltage: single +3 V supply
• Supply Current: about 85 mA typical
• Package / Case: 24-lead 4 mm x 4 mm QFN / LP4 surface-mount package family
• Design Notes: Confirm the exact suffix, package drawing, temperature grade, RF evaluation layout and bias/control sequence before substitution or production approval.

Applications

Point-to-point radio LO sources, industrial RF generators, test equipment and microwave synthesizer loops.

VCO replacement projects where the 7.1 GHz to 7.9 GHz range and QFN footprint are fixed by the existing RF layout.

Quality & Sourcing

Antrex Electronics can support sourcing for HMC532LP4ETR through available stock checks, BOM consolidation and alternative-lot review. For RF and microwave ICs, package markings, moisture sensitivity, date code and original labeling should be checked before shipment.

For shortage coverage, repair builds or production support, Antrex Electronics can coordinate visual inspection, package verification and third-party testing when required. This helps buyers reduce risk when sourcing discontinued, legacy or hard-to-find RF miscellaneous ICs and modules.