Acquisitions (Tables)

6 Months Ended

Dec. 29, 2012

Acquisition [Abstract]

Schedule of Purchase Price Allocation [Table Text Block]

Aggregate purchase price allocation for acquisitions made by Maxim Integrated during fiscal year 2012:

	SensorDynamics			Other acquisitions			Total
				(in thousands)
Tangible assets	$	18,692		$	1,159		$	19,851
Debt assumed	(29,078		)	—			(29,078		)
Other liabilities assumed	(37,559		)	(4,729		)	(42,288		)
Net liabilities assumed	(47,945		)	(3,570		)	(51,515		)
Amortizable intangible assets	20,900			17,840			38,740
In-process research and development ("IPR&D")	19,600			—			19,600
Goodwill (1)	130,594			38,392			168,986
Total purchase price	$	123,149		$	52,662		$	175,811

(1) Includes $11.4 million of contingent consideration relating to the other acquisitions discussed further below.

Schedule of Finite-Lived Intangible Assets Acquired as Part of Business Combination [Table Text Block]

The following table presents details of the Company's intangible assets acquired through business combinations completed during fiscal year 2012 (in thousands, except years):

	Intellectual Property			Customer Relationships			Tradename			Total
	Weighted Average Useful Life (in Years)	Amount		Weighted Average Useful Life (in Years)	Amount		Weighted Average Useful Life (in Years)	Amount
SensorDynamics	7.0	$	16,400	7.0	$	4,100	3.0	$	400	$	20,900
Other acquisitions	9.2	15,340		3.0	2,500		—	—		17,840
Total		$	31,740		$	6,600		$	400	$	38,740
Weighted Average (in Years)	8.1			5.5			3.0