Stock-Based Compensation (Details) (USD $)	12 Months Ended
	Jun. 28, 2014	Jun. 29, 2013	Jun. 30, 2012
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Share-based Compensation Arrangement by Share-based Payment Award, Options, Grants in Period, Net of Forfeitures	3,600,000
Stock-based compensation expense	$ 85,452,000	$ 83,808,000	$ 89,867,000
Share-based Compensation, Allocation and Classification in Financial Statements [Abstract]
Less: Income tax effect	15,245,000	14,745,000	20,215,000
Net stock-based compensation expense	70,207,000	69,063,000	69,652,000
Estimated Grant Date Fair Value of Options	26,800,000
Share-based Compensation Arrangement by Share-based Payment Award, Options, Exercises in Period, Intrinsic Value	47,200,000	44,700,000	30,700,000
Share Based Compensation Arrangement by Share Based Payment Award, Options, Vested in Period, Total Fair Value	16,000,000	11,200,000	14,700,000
Cost of goods sold [Member]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Stock-based compensation expense	12,248,000	12,604,000	13,139,000
Research and development expenses [Member]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Stock-based compensation expense	45,676,000	44,146,000	49,068,000
General and Administrative Expense [Member]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Stock-based compensation expense	27,528,000	27,058,000	27,660,000
Stock options [Member]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Number of stock plans	1
Stock-based compensation expense	15,812,000	14,093,000	16,294,000
Share-based Compensation, Allocation and Classification in Financial Statements [Abstract]
Common Stock, Capital Shares Reserved for Future Issuance	23,000,000
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized	36,400,000
Share Based Compensation Arrangement by Share Based Payment Award, Options, Nonvested, Number	8,900,000
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition	2 years 7 months 6 days
Stock options [Member] | Cost of goods sold [Member]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Stock-based compensation expense	1,650,000	1,532,000	2,014,000
Stock options [Member] | Research and development expenses [Member]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Stock-based compensation expense	8,676,000	7,230,000	7,844,000
Stock options [Member] | General and Administrative Expense [Member]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Stock-based compensation expense	5,486,000	5,331,000	6,436,000
Equity Option [Member]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Options granted, weighted average fair value of stock options	$ 7.36	$ 6.69	$ 5.91
Restricted stock units [Member]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Stock-based compensation expense	59,748,000	59,860,000	64,579,000
Share-based Compensation, Allocation and Classification in Financial Statements [Abstract]
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized	133,700,000
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized, Period for Recognition	2 years 7 months 6 days
Restricted stock units [Member] | Cost of goods sold [Member]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Stock-based compensation expense	8,466,000	8,862,000	9,387,000
Restricted stock units [Member] | Research and development expenses [Member]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Stock-based compensation expense	31,548,000	31,475,000	35,699,000
Restricted stock units [Member] | General and Administrative Expense [Member]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Stock-based compensation expense	19,734,000	19,523,000	19,493,000
ESP Plan [Member]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Number of stock plans	1
Stock-based compensation expense	9,892,000	9,855,000	8,994,000
Share-based Compensation, Allocation and Classification in Financial Statements [Abstract]
Employee Service Share-based Compensation, Nonvested Awards, Compensation Cost Not yet Recognized	5,600,000
ESP Plan [Member] | Cost of goods sold [Member]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Stock-based compensation expense	2,132,000	2,210,000	1,738,000
ESP Plan [Member] | Research and development expenses [Member]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Stock-based compensation expense	5,452,000	5,441,000	5,525,000
ESP Plan [Member] | General and Administrative Expense [Member]
Employee Service Share-based Compensation, Allocation of Recognized Period Costs [Line Items]
Stock-based compensation expense	$ 2,308,000	$ 2,204,000	$ 1,731,000