Quarterly Financial Data (Unaudited) (Details) (USD $) In Thousands, except Per Share data, unless otherwise specified	3 Months Ended									12 Months Ended
	Jun. 25, 2011	Mar. 26, 2011	Dec. 25, 2010	Sep. 25, 2010	Jun. 26, 2010	Mar. 27, 2010		Dec. 26, 2009	Sep. 26, 2009	Jun. 25, 2011		Jun. 26, 2010		Jun. 27, 2009
Litigation settlement expense						$ 173,000
Quarterly Financial Data [Abstract]
Net revenues	626,491	606,775	612,936	626,139	565,962	508,880		473,515	449,246	2,472,341		1,997,603		1,646,015
Cost of goods sold	235,666	234,125	232,661	239,925	225,014	200,177		181,727	197,619	942,377	[1]	804,537	[1]	797,138	[1]
Gross margin	390,825	372,650	380,275	386,214	340,948	308,703		291,788	251,627	1,529,964		1,193,066		848,877
Gross margin %	62.40%	61.40%	62.00%	61.70%	60.20%	60.70%		61.60%	56.00%
Operating income (loss)	177,922	163,995	151,999	179,123	141,083	(48,261)	[2]	109,129	90,099	673,039		292,050		17,378
% of net revenues	28.40%	27.00%	24.80%	28.60%	24.90%	(9.50%)		23.00%	20.10%
Net income	125,593	136,276	109,590	117,550	58,455	(33,903)		58,635	41,952	489,009		125,139		10,455
Earnings (loss) per share:
Basic net income per share	$ 0.42	$ 0.46	$ 0.37	$ 0.39	$ 0.19	$ (0.11)		$ 0.19	$ 0.14	$ 1.65		$ 0.41		$ 0.03
Diluted net income per share	$ 0.41	$ 0.45	$ 0.36	$ 0.39	$ 0.19	$ (0.11)		$ 0.19	$ 0.13	$ 1.61		$ 0.4		$ 0.03
Shares used in the calculation of earnings (loss) per share:
Basic	295,751	296,511	296,550	298,216	302,188	304,518		305,324	306,276	296,755		304,579		310,805
Diluted	303,944	304,515	303,260	301,688	306,803	304,518		310,090	312,162	303,377		310,016		311,479
Dividends paid per share	$ 0.21	$ 0.21	$ 0.21	$ 0.21	$ 0.2	$ 0.2		$ 0.2	$ 0.2
Stock-based compensation expense	21,408	21,228	24,522	27,139	24,848	15,279		26,933	26,465	94,297		93,525		196,108
Cost of goods sold [Member]
Shares used in the calculation of earnings (loss) per share:
Stock-based compensation expense	3,022	3,336	3,748	3,895	3,423	1,071		5,265	5,461	14,001		15,220		57,100
Research and development expenses [Member]
Shares used in the calculation of earnings (loss) per share:
Stock-based compensation expense	11,922	11,743	13,916	16,105	13,983	8,691		14,650	16,741	53,686		54,065		100,830
Selling, general and administrative expenses [Member]
Shares used in the calculation of earnings (loss) per share:
Stock-based compensation expense	$ 6,464	$ 6,149	$ 6,858	$ 7,139	$ 7,442	$ 5,517		$ 7,018	$ 4,263	$ 26,610		$ 24,240		$ 38,178

[1] Includes stock-based compensation charges as follows:      Cost of goods sold$14,001 $15,220 $57,100     Research and development$53,686 $54,065 $100,830     Selling, general and administrative$26,610 $24,240 $38,178

[2] Includes $173.0 million litigation settlement expense included in other operating expenses, net in the Consolidated Statement of Income.