<SEC-DOCUMENT>0001437749-21-004242-index.html : 20210226
<SEC-HEADER>0001437749-21-004242.hdr.sgml : 20210226
<ACCEPTANCE-DATETIME>20210226154406
ACCESSION NUMBER:		0001437749-21-004242
CONFORMED SUBMISSION TYPE:	S-8
PUBLIC DOCUMENT COUNT:		5
FILED AS OF DATE:		20210226
DATE AS OF CHANGE:		20210226
EFFECTIVENESS DATE:		20210226

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			LATTICE SEMICONDUCTOR CORP
		CENTRAL INDEX KEY:			0000855658
		STANDARD INDUSTRIAL CLASSIFICATION:	SEMICONDUCTORS & RELATED DEVICES [3674]
		IRS NUMBER:				930835214
		STATE OF INCORPORATION:			DE
		FISCAL YEAR END:			0102

	FILING VALUES:
		FORM TYPE:		S-8
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-253594
		FILM NUMBER:		21688243

	BUSINESS ADDRESS:	
		STREET 1:		5555 NE MOORE CT
		CITY:			HILLSBORO
		STATE:			OR
		ZIP:			97124
		BUSINESS PHONE:		5032688000

	MAIL ADDRESS:	
		STREET 1:		5555 NE MOORE CT
		CITY:			HILLSBORO
		STATE:			OR
		ZIP:			97124
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-8
<SEQUENCE>1
<FILENAME>lscc20210223_s8.htm
<DESCRIPTION>FORM S-8
<TEXT>
Document 1 - file: lscc20210223_s8.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5.1
<SEQUENCE>2
<FILENAME>ex_229685.htm
<DESCRIPTION>EXHIBIT 5.1
<TEXT>
Document 2 - file: ex_229685.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>3
<FILENAME>ex_229808.htm
<DESCRIPTION>EXHIBIT 23.1
<TEXT>
Document 3 - file: ex_229808.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.2
<SEQUENCE>4
<FILENAME>ex_229809.htm
<DESCRIPTION>EXHIBIT 23.2
<TEXT>
Document 4 - file: ex_229809.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>5
<FILENAME>wilsonsonsinilogo.jpg
<TEXT>
Document 5 - file: wilsonsonsinilogo.jpg

</DOCUMENT>
</SEC-DOCUMENT>