1 Exhibit 11-1 Analog Devices, Inc. Computation of Earnings Per Share (Unaudited) (in thousands, except per share data) Three Months Ended ------------------ May 4, 1996 April 29, 1995 ----------- -------------- PRIMARY EARNINGS PER SHARE: Weighted average common and common equivalent shares: Weighted average common shares outstanding 113,943 111,480 Assumed exercise of common stock equivalents (1) 7,253 6,888 Assumed conversion of subordinated notes 8,239 - -------- ------- Weighted average common and common equivalent shares 129,435 118,368 ======== ======= Net income $ 43,993 $ 28,707 Interest related to convertible subordinated notes, net of tax 1,401 - -------- -------- Earnings available for common stock $ 45,394 $ 28,707 ======== ======= PRIMARY EARNINGS PER SHARE $ 0.35 $ 0.24 ======== ======== FULLY DILUTED EARNINGS PER SHARE: Weighted average common and common equivalent shares: Weighted average common shares outstanding 113,943 111,480 Assumed exercise of common stock equivalents (1) 7,459 7,235 Assumed conversion of subordinated notes 8,239 - -------- -------- Weighted average common and common equivalent shares 129,641 118,715 ======== ======== Net income $ 43,993 $ 28,707 Interest related to convertible subordinated notes, net of tax 1,401 - -------- -------- Earnings available for common stock $ 45,394 $ 28,707 ======== ======= FULLY DILUTED EARNINGS PER SHARE $ 0.35 $ 0.24 ======== ======== (1) Computed based on the treasury stock method. 1 2 Exhibit 11-1(Cont'd) Analog Devices, Inc. Computation of Earnings Per Share (Unaudited) (in thousands, except per share data) Six Months Ended ---------------- May 4, 1996 April 29, 1995 ----------- -------------- PRIMARY EARNINGS PER SHARE: Weighted average common and common equivalent shares: Weighted average common shares outstanding 113,665 111,360 Assumed exercise of common stock equivalents (1) 7,050 6,647 Assumed conversion of subordinated notes 6,095 - -------- ------- Weighted average common and common equivalent shares 126,810 118,007 ======== ======= Net income $ 84,085 $ 52,355 Interest related to convertible subordinated notes, net of tax 2,120 - -------- -------- Earnings available for common stock $ 86,205 $ 52,355 ======== ======== PRIMARY EARNINGS PER SHARE $ 0.68 $ 0.44 ======== ======== FULLY DILUTED EARNINGS PER SHARE: Weighted average common and common equivalent shares: Weighted average common shares outstanding 113,665 111,360 Assumed exercise of common stock equivalents (1) 7,222 6,831 Assumed conversion of subordinated notes 6,095 - -------- -------- Weighted average common and common equivalent shares 126,982 118,191 ======== ======== Net income $ 84,085 $ 52,355 Interest related to convertible subordinated notes, net of tax 2,120 - -------- -------- Earnings available for common stock $ 86,205 $ 52,355 ======== ======== FULLY DILUTED EARNINGS PER SHARE $ 0.68 $ 0.44 ======== ======== (1) Computed based on the treasury stock method. 2