Segment Reporting (Tables)

3 Months Ended

Mar. 31, 2015

Schedule of Segment Revenue by Percent

The following table sets forth the net revenues attributable to our four product groups as a percentage of total net revenues:

	Three Months Ended
Net Revenues by Product Group	March 31,
	2015		2014
Net Revenues:
Linear and Power	53	%	55	%
Timing and Communications	24		22
LAN	21		20
Foundry	2		3
Total net revenues	100	%	100	%

Net Revenues by Geographic Region by Percent

The following table sets forth the net revenues by geographic region as a percentage of total net revenues, for the periods presented:

	Three Months Ended
Net Revenues by Geographic Region	March 31,
	2015		2014
Net Revenues:
North America	23	%	27	%
Asia	62	%	57	%
Europe	15	%	16	%
Total net revenues	100	%	100	%