Acquired by on August 4, 2009
Total Equity Funding
$39.23M in 18 Rounds from 11 Investors
Santa Clara, California
Quellan designs, develops and markets analog signal processing and radio frequency noise cancellation ICs for various app markets.
Data Center, Consumer Electronics, Automotive

Company Details


Quellan, Inc. designs, develops, and markets analog signal processing and radio frequency noise cancellation integrated circuits (IC) for application in automotive, computing, data center, storage, consumer electronics, and wireless markets. The company’s products include noise cancellers that sense unwanted noise and then apply an opposite signal to the receive path; system developer kits for mobile television applications and GPS applications; quad lane extenders ICs, which deliver analog signal integrity to data center equipment and interconnects; single lane extenders ICs; evaluation boards and kits; cable modules and active cables; and cable module kits. Its products are used in various data center applications, such as active cable, linecard, and backplane; and wireless applications, including global positioning systems and mobile television.

The company was founded in 2001 and is headquartered in Santa Clara, California. As of August 6, 2009, Quellan, Inc. operates as a subsidiary of Intersil Corp.

Funding Rounds (18) - $39.23M

DateAmount / RoundValuationLead InvestorInvestors
Jul, 2009$500k / Convertible Note0
Apr, 2009$1.73M / Convertible Note0
Sep, 2007$20M / Series C9
Sep, 2005$12M / Series B2
Jul, 2005undisclosed amount / Venture1
Jun, 2005undisclosed amount / Venture1
May, 2005undisclosed amount / Venture1
Apr, 2005undisclosed amount / Venture1
Dec, 2004undisclosed amount / Venture1
Jun, 2004undisclosed amount / Venture1
Apr, 2004undisclosed amount / Venture1
Jan, 2004undisclosed amount / Venture1
Nov, 2003undisclosed amount / Venture1
Apr, 2003undisclosed amount / Venture1
Feb, 2003undisclosed amount / Venture1
Sep, 2002undisclosed amount / Venture1
Nov, 2001undisclosed amount / Venture1
May, 2001$5M / Series A3

Offices/Locations (1)

  • HQ

    2880 Lakeside Drive

    Suite 250

    Santa Clara, California 95054

    United States

Past Team (4)


Images (1)


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