ADRF5049

RECOMMENDED FOR NEW DESIGNS

ADRF5049

Silicon SP4T Switch, Nonreflective, 9 kHz to 45 GHz

RECOMMENDED FOR NEW DESIGNS

ADRF5049 - Functional Block Diagram slide

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1ku List Price Starting From $97.76

Features

Ultrawideband frequency range: 9 kHz to 45 GHz
Nonreflective 50 Ω design
Low insertion loss

1.3 dB to 18 GHz typical
2.2 dB to 40 GHz typical
3.3 dB to 45 GHz typical

High isolation

44 dB to 18 GHz typical
40 dB to 40 GHz typical
35 dB to 45 GHz typical

High input linearity

P0.1dB: >30 dBm typical
IP3: 50 dBm typical

High RF input power

30 dBm through path
18 dBm terminated path

No low frequency spurious
ESD ratings

HBM: ±2000 V for all pins
CDM: ±500 V for all pins

On and off time (50% V_CTRL to 90% of final RF_OUT): 2.7 μs
0.1 dB RF settling time (50% V_CTRL to 0.1 dB of final RF output): 3.4 μs
3 mm x 3 mm, 24-terminal LGA package
Pin compatible with the ADRF5042 and ADRF5043

Additional Details

The ADRF5049 is a nonreflective SP4T switch manufactured in the silicon on insulator (SOI) process.

This device operates from 9 kHz to 45 GHz with an insertion loss of lower than 3.3 dB and isolation of higher than 35 dB. The ADRF5049 has an RF input power handling capability of 30 dBm through path, 18 dBm terminated path, and 30 dBm hot switching at the RF common port.

The ADRF5049 requires a dual-supply voltage of +3.3 V and −3.3 V. The device employs complimentary metal-oxide semiconductor (CMOS)-/low-voltage transistor to transistor logic (LVTTL) logic-compatible controls.

The ADRF5049 has enable and logic select controls to feature all off state and mirror port selection, respectively.

The ADRF5049 is pin compatible with the ADRF5042 and ADRF5043.

The ADRF5049 comes in a 24-terminal, 3 mm × 3 mm, RoHS compliant, land grid array (LGA) package and can operate from −40°C to +105°C.

APPLICATIONS

Industrial scanners

Test instrumentation

Cellular infrastructure—mmWave 5G

Military radios, radars, and electronic counter measures (ECMs)

Microwave radios and very small aperture terminals (VSATs)

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Ask a Question

Submit your question below and we will return the best answer from ADI’s knowledge database:

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Support

Analog Devices Support Portal is a one-stop shop to answer all your ADI questions.

Visit the ADI Support Page

Ask the ADI community for help.

Ask the EngineerZone Community

FAQs

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Part Models 2

1ku List Price Starting From $97.76

Technical Documents 3

ADRF5049: Silicon SP4T Switch, Nonreflective, 9 kHz to 45 GHz Data Sheet (Rev.B) 02/14/2024

UG-2091: Evaluating the ADRF5049, Silicon SP4T Switch, Nonreflective, 9 kHz to 45 GHz (Rev.0) 02/20/2023

AN-2558: RF Switch Performance with Arbitrary Loads 06/08/2023

Design Resources 2

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
ADRF5049BCCZN	24-Terminal LGA (3mm × 3mm w/ EP)	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys
ADRF5049BCCZN-R7	24-Terminal LGA (3mm × 3mm w/ EP)	HTML Material Declaration HTML Reliablity Data	Ultra Librarian SamacSys

ADRF5049BCCZN
Pin/Package Drawing
24-Terminal LGA (3mm × 3mm w/ EP)
Documentation

HTML Material Declaration

HTML Reliablity Data

CAD Symbols, Footprints, and 3D Models
Ultra Librarian
SamacSys

ADRF5049BCCZN-R7
Pin/Package Drawing
24-Terminal LGA (3mm × 3mm w/ EP)
Documentation

HTML Material Declaration

HTML Reliablity Data

CAD Symbols, Footprints, and 3D Models
Ultra Librarian
SamacSys

EVAL-ADRF5049

Evaluating the ADRF5049, Silicon SP4T Switch, Nonreflective, 9 kHz to 45 GHz

Evaluating the ADRF5049, Silicon SP4T Switch, Nonreflective, 9 kHz to 45 GHz

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EVAL-ADRF5049

Evaluating the ADRF5049, Silicon SP4T Switch, Nonreflective, 9 kHz to 45 GHz

Features and Benefits

Full featured evaluation board for the ADRF5049

Simple connection to test equipment

Thru line for calibration

Buy Now View Details

Product Detail

The ADRF5049 is a SP4T, nonreflective switch manufactured in the silicon process.

The user guide describes the ADRF5049-EVALZ evaluation board, which was designed to simply evaluate the features and performance of the ADRF5049. A photograph of the evaluation board is shown in Figure 1 of the user guide.

Note that the ADRF5049 IC is populated on the ADRF5042 bare evaluation board; however, the whole assembly is the ADRF5049-EVALZ.

The ADRF5049 data sheet provides full specifications for the ADRF5049. Consult the ADRF5049 data sheet in conjunction with this user guide when using the ADRF5049-EVALZ.

Resources

PDF

UG-2091: Evaluating the ADRF5049, Silicon SP4T Switch, Nonreflective, 9 kHz to 45 GHz (Rev.0)