HMC966LP4ETR

Product Overview

HMC966LP4ETR from Analog Devices Inc. is a GaAs MMIC I/Q downconverter receiver used for RF and microwave frequency conversion. This product detail focuses on practical mixer parameters such as RF/LO/IF range, conversion performance, linearity, drive requirements and package compatibility.

The device is suitable for receiver, transmitter, upconversion or downconversion stages where the exact suffix must be matched for package, tape-and-reel format, temperature grade and RF layout before purchase.

Key Features

• Manufacturer: Analog Devices Inc.
• Part Number: HMC966LP4ETR
• Device Type: GaAs MMIC I/Q downconverter receiver
• Mixer Configuration / Topology: LNA followed by image-reject mixer driven by active ×2 multiplier
• RF Frequency Range: 17 GHz to 20 GHz
• LO Frequency Range / Drive: Active ×2 LO multiplier receiver architecture
• IF Frequency Range: I and Q IF outputs; external 90° hybrid may be used depending on IF plan
• Conversion Gain / Loss: 14 dB small-signal conversion gain
• Linearity / P1dB: 40 dBc image rejection class
• Noise Figure / Receiver Noise: 2.5 dB noise figure class
• Supply / Bias: Active receiver/downconverter supply required
• Package / Case: LP4E 24-QFN package family
• Operating Temperature: -40°C to +85°C class depending on suffix
• Design Notes: Use HMC966 for 17 GHz to 20 GHz downconverter receivers where low noise figure and image rejection are critical.

Applications

Wireless infrastructure, cellular base stations, microwave radios, satellite communication equipment, radar front ends, test instruments and broadband receiver or transmitter conversion paths.

Repair, prototype and shortage-support builds where original Analog Devices / Hittite / Maxim mixer suffix, package footprint and frequency plan must remain compatible with the existing RF design.

Quality & Sourcing

Antrex Electronics can support sourcing for HMC966LP4ETR through available stock checks, BOM consolidation and alternative-lot review. For RF mixer components, date code, MSL handling, original label condition and package integrity should be reviewed before shipment.

For production recovery, repair support or shortage coverage, Antrex Electronics can coordinate visual inspection, package verification and third-party testing when required. This helps buyers manage risk when sourcing discontinued, legacy or hard-to-find RF mixer parts.