<SEC-DOCUMENT>0001571049-15-009615-index.html : 20151125
<SEC-HEADER>0001571049-15-009615.hdr.sgml : 20151125
<ACCEPTANCE-DATETIME>20151124194638
ACCESSION NUMBER:		0001571049-15-009615
CONFORMED SUBMISSION TYPE:	425
PUBLIC DOCUMENT COUNT:		7
FILED AS OF DATE:		20151125
DATE AS OF CHANGE:		20151124

SUBJECT COMPANY:	

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			PMC SIERRA INC
		CENTRAL INDEX KEY:			0000767920
		STANDARD INDUSTRIAL CLASSIFICATION:	SEMICONDUCTORS & RELATED DEVICES [3674]
		IRS NUMBER:				942925073
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			1226

	FILING VALUES:
		FORM TYPE:		425
		SEC ACT:		1934 Act
		SEC FILE NUMBER:	000-19084
		FILM NUMBER:		151254234

	BUSINESS ADDRESS:	
		STREET 1:		1380 BORDEAUX DRIVE
		CITY:			SUNNYVALE
		STATE:			CA
		ZIP:			94089
		BUSINESS PHONE:		408-369-1176

	MAIL ADDRESS:	
		STREET 1:		ATTENTION: TREASURER
		STREET 2:		1380 BORDEAUX DRIVE
		CITY:			SUNNYVALE
		STATE:			CA
		ZIP:			94089

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	SIERRA SEMICONDUCTOR CORP
		DATE OF NAME CHANGE:	19950419

FILED BY:		

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			MICROSEMI CORP
		CENTRAL INDEX KEY:			0000310568
		STANDARD INDUSTRIAL CLASSIFICATION:	SEMICONDUCTORS & RELATED DEVICES [3674]
		IRS NUMBER:				952110371
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0928

	FILING VALUES:
		FORM TYPE:		425

	BUSINESS ADDRESS:	
		STREET 1:		ONE ENTERPRISE
		CITY:			ALISO VIEJO
		STATE:			CA
		ZIP:			92656
		BUSINESS PHONE:		949-380-6100

	MAIL ADDRESS:	
		STREET 1:		ONE ENTERPRISE
		CITY:			ALISO VIEJO
		STATE:			CA
		ZIP:			92656

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	MICROSEMICONDUCTOR CORP
		DATE OF NAME CHANGE:	19830323
</SEC-HEADER>
<DOCUMENT>
<TYPE>425
<SEQUENCE>1
<FILENAME>t1502802_8k.htm
<DESCRIPTION>FORM 8-K
<TEXT>
Document 1 - file: t1502802_8k.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-2.1
<SEQUENCE>2
<FILENAME>t1502802_ex2-1.htm
<DESCRIPTION>EXHIBIT 2.1
<TEXT>
Document 2 - file: t1502802_ex2-1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.1
<SEQUENCE>3
<FILENAME>t1502802_ex10-1.htm
<DESCRIPTION>EXHIBIT 10.1
<TEXT>
Document 3 - file: t1502802_ex10-1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-10.2
<SEQUENCE>4
<FILENAME>t1502802_ex10-2.htm
<DESCRIPTION>EXHIBIT 10.2
<TEXT>
Document 4 - file: t1502802_ex10-2.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-99.1
<SEQUENCE>5
<FILENAME>t1502802_ex99-1.htm
<DESCRIPTION>EXHIBIT 99.1
<TEXT>
Document 5 - file: t1502802_ex99-1.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>6
<FILENAME>ex99-1logo.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 6 - file: ex99-1logo.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>7
<FILENAME>ex99-1logo1.jpg
<DESCRIPTION>GRAPHIC
<TEXT>
Document 7 - file: ex99-1logo1.jpg

</DOCUMENT>
</SEC-DOCUMENT>