Investor Fact Sheet First Quarter Fiscal Year 2012 Company Overview Analog Devices (NYSE: ADI) is a world leader in the design, manufacture, and marketing of a broad portfolio of high performance analog, mixed-signal, and digital signal processing (DSP) integrated circuits (ICs) used in virtually all types of electronic equipment. Since our inception in 1965, we have focused on solving the engineering challenges associated with signal processing in electronic equipment. Used by over 60,000 customers worldwide, our signal processing products play a fundamental role in converting, conditioning, and processing real-world phenomena such as temperature, pressure, sound, light, speed, and motion into electrical signals to be used in a wide array of electronic devices. We focus on key strategic markets where our signal processing technology is often a critical differentiator in our customers’ products, namely the industrial, automotive, communications, and consumer markets. We currently produce a wide range of innovative products—including data converters, amplifiers and linear products, radio frequency (RF) ICs, power management products, sensors based on microelectromechanical systems (MEMS) technology and other sensors, and processing products, including DSP and other processors—that are designed to meet the needs of our broad base of customers. The largest percentage of our revenue comes from our data converter products. A majority of analysts who cover the converter market estimate our market share to be between 40% and 47.5%,* and we are well recognized as the leader in this product area in every region of the world. Revenue Breakout Revenue by End Market—1Q12 Communications 19% Industrial 45% Consumer 18% Automotive 18% Revenue by Product Type—1Q12 Amplifiers/RF 25% Converters 44% Power Management and References 7% Other Analog Signal Processing 15% DSP 9% *Sources: Gartner, April 2011; Databeans, June 2011. Revenue by Region—1Q12 Europe 27% Stock Information—As of February 3, 2012 NYSE Symbol. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ADI United States 19% Price . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $40.08 Japan 13% 52-Week High . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $43.28 52-Week Low . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . $29.23 Shares Outstanding . . . . . . . . . . . . . . . . . . . . . 297.83 Million Market Capitalization . . . . . . . . . . . . . . . . . . . . $11.93 Billion Source: Thomson Reuters supplied data. Rest of North and South America 7% Rest of Asia 16% China 19% Note: The sum of the individual percentages does not equal 100% due to rounding. Financial Highlights Quarterly Financial Performance (In Millions Except Per Share Amounts) FY2011 FY2010 FY2009 FY2008 Revenue from Continuing Operations ($M)* FY2007 Income Statement Total Revenue from Continuing $2,993.3 $2,761.5 $2,014.9 $2,582.9 $2,464.7 Operations Gross Margin Operating Income from Continuing Operations 66.4% 65.2% 55.5% 61.1% 61.2% $1,072.0 $900.1 $284.8 $625.0 $568.7 Operating Margin 35.8% 32.6% 14.1% 24.2% 23.4% Net Income from Continuing Operations $860.9 $711.2 $247.4 $525.2 $502.1 Earnings per Diluted Share from Continuing Operations $2.79 $2.33 $0.85 $1.77 $1.51 Dividends Declared per Common Share $0.94 $0.84 $0.80 $0.76 $0.70 $800 $700 $600 $500 $400 $300 $200 $100 $0 1Q11 70% Cash and Short-Term Investments $3,592.5 $2,687.8 $1,816.0 $1,309.7 $1,081.2 65% Total Assets $5,277.6 $4,328.8 $3,369.4 $3,081.1 $2,967.3 $886.4 $400.6 $379.6 — — 2Q11 $758 3Q11 $716 4Q11 $648 1Q12 66.2% 67.6% 67.2% 64.3% 63.2% 60% 55% 50% Cash Flow Statement Net Cash Provided by Operating Activities $791 Gross Margins as a Percentage of Sales* Balance Sheet Long-Term Debt $729 $900.5 $991.2 $432.1 $669.4 $820.4 45% 40% 1Q11 2Q11 3Q11 4Q11 1Q12 Research Coverage • Argus Research Co. • Bank of America/ Merrill Lynch • Barclays Capital • Bernstein Research • BMO Capital Markets • Canaccord Genuity • Caris & Company • Citigroup • Cleveland Research Co. • Credit Suisse • Deutsche Bank • Goldman Sachs & Co. • ISI Group • • • • • • • • • • • • • • J.P. Morgan Jefferies & Co. Macquarie Research MKM Partners LLC Morgan Keegan Morningstar, Inc. Nomura Securities Intl. Pacific Crest Securities Raymond James RBC Capital Markets Robert W. Baird & Co., Inc. Sterne, Agee & Leach, Inc. UBS Wells Fargo Securities Operating Margin from Continuing Operations as a Percentage of Sales 40% 35.6% ADI Corporate Headquarters Analog Devices, Inc. One Technology Way Norwood, MA 02062 Phone: 781-329-4700 www.analog.com Investor Relations Email: investor.relations@analog.com Phone: 781-461-3282 investor.analog.com 32.9% 28.3% 30% 25% 20% 15% 10% 5% 0% 1Q11 2Q11 3Q11 4Q11 1Q12 Non-GAAP Diluted EPS from Continuing Operations $0.70 Investor Relations 36.8% 35% $0.75 $0.80 Contact Information 37.8% $0.66 $0.71 $0.60 $0.60 $0.46 $0.50 $0.40 $0.30 $0.20 $0.10 $0.00 *1Q11 *2Q11 3Q11 4Q11 1Q12 *Includes non-GAAP figures, which are reconciled to their most directly comparable GAAP figures on ADI’s IR website at investor.analog.com. ©2012 Analog Devices, Inc. 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