HMC6789B

RECOMMENDED FOR NEW DESIGNS

GaAs MMIC I/Q Downconverter 37 - 44 GHz

Part Models: 3
1ku List Price: price unavailable

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Overview

Conversion Gain: 14 dB
Image Rejection: 25 dBc
Input Third-Order Intercept (IP3): -1 dBm
LO Drive Range: -3 to +6 dBm
Gain Flatness: ± 1.5 dB
16 Terminal, 5 mm x 5 mm Ceramic Leadless Chip Carrier (LCC) Package

The HMC6789BLC5A is a compact GaAs MMIC I/Q downconverter in a 12-terminal, RoHS compliant, ceramic leadless chip carrier (LCC) package. This device provides a small signal conversion gain of 14 dB with 25 dBc of image rejection. The HMC6789BLC5A utilizes a low noise amplifier to drive the I/Q mixer where the LO is driven by a ×2 multiplier. IF1 and IF2 mixer inputs are provided and an external 90° hybrid is needed to select the required sideband. The I/Q mixer topology reduces the need for filtering of the unwanted sideband. The HMC6789BLC5A is a much smaller alternative to hybrid style single sideband downconverter assemblies and it eliminates the need for wire bonding by allowing the use of surface mount manufacturing techniques.

Applications

Point-to-Point and Point-to-Multi-Point Radios
Military Radar, EW & ELINT
Satellite Communications
Sensors

Part Models: 3
1ku List Price: price unavailable

Documentation

Data Sheet 1

HMC6789BLC5A: GaAs MMIC I/Q Downconverter 37 - 44 GHz Data Sheet 01/24/2017

ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.

Part Model	Pin/Package Drawing	Documentation	CAD Symbols, Footprints, and 3D Models
HMC6789BLC5A	16-Lead LCC (5mm x 5mm w/ EP)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
HMC6789BLC5ATR	16-Lead LCC (5mm x 5mm w/ EP)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
HMC6789BLC5ATR-R5	16-Lead LCC (5mm x 5mm w/ EP)	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys

This is the most up-to-date revision of the Data Sheet.

Software Resources

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Tools & Simulations

ADIsimRF

ADIsimRF is an easy-to-use RF signal chain calculator. Cascaded gain, noise, distortion and power consumption can be calculated, plotted and exported for signal chains with up to 50 stages. ADIsimRF also includes an extensive data base of device models for ADI’s RF and mixed signal components.

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