Analog Devices RF and microwave components are available as drop-in X-MWblocks^®
from Quantic^™ X-Microwave.

Get the X-MWblock® drop-in module for this part.

HMC347B

RECOMMENDED FOR NEW DESIGNS

GaAs, SPDT Switch, Nonreflective, 0.1 GHz to 20 GHz

Data Sheet (Rev. E) Product Selection Table

Part Models: 3
1ku List Price: price unavailable

Viewing:

Overview

Broadband frequency range: 0.1 GHz to 20 GHz
Nonreflective, 50 Ω design
Low insertion loss: 1.7 dB typical to 20 GHz
High isolation: 46 dB typical to 20 GHz
High input linearity
- Input P1dB: 25 dBm typical
- Input IP3: 41 dBm typical

High power handling
- 27 dBm through path
- 25 dBm terminated path
10-pad, 1.3 mm × 0.85 mm × 0.102 mm CHIP

The HMC347B is a broadband, nonreflective gallium arsenide (GaAs), pseudomorphic high electron mobility transistor (pHEMT) SPDT monolithic microwave integrated circuit (MMIC) chip. The switch operates from 0.1 GHz to 20 GHz with an insertion loss of 1.7 dB and an isolation of 46 dB to 20 GHz due to the implementation of on-chip, via hole structures

The switch operates with two negative control voltage inputs (VCTL = −5 V or 0 V), requires no supply, and has no current consumption. All electrical performance data is acquired with the RFx pads of the HMC347B connected to 50 Ω transmission lines via one 3.0 mil × 0.5 mil ribbon of minimal length.

Applications

Test instrumentations
Microwave radios and very small aperture terminals (VSATs)
Military radios, radars, electronic counter measure (ECMs)
Broadband telecommunications systems

Part Models: 3
1ku List Price: price unavailable

Documentation

Data Sheet 1

HMC347B: GaAs, SPDT Switch, Nonreflective, 0.1 GHz to 20 GHz Data Sheet (Rev.E) 05/29/2018

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
HMC347B	CHIPS OR DIE	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
HMC347B-GP	CHIPS OR DIE	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys
HMC347B-SX	CHIPS OR DIE	Material Declaration Reliablity Data Package Resources	Ultra Librarian SamacSys

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

Software Resources

Can't find the software or driver you need?

Request a Driver/Software

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.

Open Tool