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Attenuators
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RFSA2714

RFSA2714

50 - 4000 MHz Parallel Controlled Digital Step Attenuator, 7-Bit, 0.25 dB Steps

Qorvo's RFSA2714 is a 7-bit digital step attenuator (DSA) that features high linearity over the entire 31.75dB gain control range with excellent step accuracy in 0.25dB steps. The parallel-controlled RFSA2714 has an on-chip decoder that is both 3V and 5V compatible. The RFSA2714 also offers a rugged Class 1B HBM ESD rating via on-chip ESD circuitry.

Discontinued
i
End of Life announced October 12, 2016 (PCN 16-0197).
Last Time Buy March 31, 2017.
Contact your local sales representative for assistance.
Product Data Sheet02/11/2013
Buy OnlineRequest a SampleContact Sales
Buy OnlineRequest a SampleContact Sales

Key Features

  • Frequency Range 50MHz to 4000MHz
  • 7-Bit, 31.75dB Range, 0.25dB Step
  • High Linearity, IP3 >50dBm
  • 3V and 5V Logic Compatible
  • On-chip Parallel Decoder
  • Parallel Programming Interface
  • On-chip ESD Protection 500V HBM
  • Single Supply, 3V to 5V Operation

Parameters

Frequency Min (MHz)
50
Frequency Max (MHz)
4,000
Insertion Loss (dB)
1.7
Attenuation Range (dB)
31.75
IIP3 (dBm)
50
Interface
Parallel
Bits
7
Step Size (dB)
0.25
Voltage (V)
5
Package Type
Laminate MCM
Package Size (mm)
4.2 x 4.2
ECCN
5A991.G

Technical Documents

Filters
4 results found
All (4)
  • Product Data Sheet

    02/11/2013
    Data Sheet
  • Application Note: RFSA2714

    Application Note
  • Reference Manual: Control Bit Generator Software

    Application Note
  • RFSA2714 Manufacturing Notes

    Application Note
Results per page
10

Design Resources

Filters
2 results found
All (2)
  • S-Parameters

    RFSA2714_S-Parameters

    S-Parameters
  • Software

    CBG software v1.9.3

    Software
Results per page
10

Need more support?

At Qorvo, our customers are a core part of what we do, and we want every experience you have with us to be as reliable as our products. If you have a question or if something isn't working the way you expect, please let us know.

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Qorvo products are at work connecting, protecting and powering the planet. We bring core radio frequency (RF) and power technologies and solutions to automotive, consumer, defense & aerospace, industrial & enterprise, infrastructure and mobile markets.

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© 2026 Qorvo US, Inc

|

+1-833-641-3810

/
Products
/
Control Products
/
Attenuators
/
RFSA2714

RFSA2714

50 - 4000 MHz Parallel Controlled Digital Step Attenuator, 7-Bit, 0.25 dB Steps

Qorvo's RFSA2714 is a 7-bit digital step attenuator (DSA) that features high linearity over the entire 31.75dB gain control range with excellent step accuracy in 0.25dB steps. The parallel-controlled RFSA2714 has an on-chip decoder that is both 3V and 5V compatible. The RFSA2714 also offers a rugged Class 1B HBM ESD rating via on-chip ESD circuitry.

Discontinued
i
End of Life announced October 12, 2016 (PCN 16-0197).
Last Time Buy March 31, 2017.
Contact your local sales representative for assistance.
Product Data Sheet02/11/2013
Buy OnlineRequest a SampleContact Sales
Buy OnlineRequest a SampleContact Sales

Key Features

  • Frequency Range 50MHz to 4000MHz
  • 7-Bit, 31.75dB Range, 0.25dB Step
  • High Linearity, IP3 >50dBm
  • 3V and 5V Logic Compatible
  • On-chip Parallel Decoder
  • Parallel Programming Interface
  • On-chip ESD Protection 500V HBM
  • Single Supply, 3V to 5V Operation

Parameters

Frequency Min (MHz)
50
Frequency Max (MHz)
4,000
Insertion Loss (dB)
1.7
Attenuation Range (dB)
31.75
IIP3 (dBm)
50
Interface
Parallel
Bits
7
Step Size (dB)
0.25
Voltage (V)
5
Package Type
Laminate MCM
Package Size (mm)
4.2 x 4.2
ECCN
5A991.G

Technical Documents

Filters
4 results found
All (4)
  • Product Data Sheet

    02/11/2013
    Data Sheet
  • Application Note: RFSA2714

    Application Note
  • Reference Manual: Control Bit Generator Software

    Application Note
  • RFSA2714 Manufacturing Notes

    Application Note
Results per page
10

Design Resources

Filters
2 results found
All (2)
  • S-Parameters

    RFSA2714_S-Parameters

    S-Parameters
  • Software

    CBG software v1.9.3

    Software
Results per page
10

Need more support?

At Qorvo, our customers are a core part of what we do, and we want every experience you have with us to be as reliable as our products. If you have a question or if something isn't working the way you expect, please let us know.

Forum

Forum

Engage with the Qorvo community, ask technical questions and share insights.

Support

Support

Get technical, application or customer support plus updates on supply chain and FAQs.

Sales

Sales

Connect with our sales team to gain tailored solutions, expert guidance and access to the latest technologies.

Stay up to date with us.

Sign up for notification on new products, product/process change notifications (PCNs) and end of life (EOL) alerts.

Sign Up

Qorvo products are at work connecting, protecting and powering the planet. We bring core radio frequency (RF) and power technologies and solutions to automotive, consumer, defense & aerospace, industrial & enterprise, infrastructure and mobile markets.

Stay Connected

  • Facebook
  • X
  • LinkedIn
  • YouTube
  • Products
  • Solutions
  • Design Hub
  • New Products
  • Product Compliance
  • Blog Posts
  • Events & Trade Shows
  • News Releases
  • Success Stories
  • Technical Articles
  • About Us
  • Careers
  • Corporate Videos
  • Quality
  • Locations
  • Investors
  • How to Buy
  • Forums
  • Portals
  • Contact Us
  • Subscription Center
Site MapFeedbackLegalPrivacySupply Chain Transparency

© 2026 Qorvo US, Inc

|

+1-833-641-3810

Qorvo
  • Products
  • Solutions
  • Design Hub
  • Support
  • About Us
Qorvo
Qorvo
Qorvo
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  • Design Hub
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