Exhibit 11

TEXAS INSTRUMENTS INCORPORATED AND SUBSIDIARIES

EARNINGS PER COMMON AND DILUTIVE POTENTIAL COMMON SHARE

(In millions of dollars, except per-share amounts)

	For Three Months Ended				For Six Months Ended
	June 30, 2003		June 30, 2002		June 30, 2003		June 30, 2002
Net income	$	121	$	95	$	238	$	57
Diluted Earnings per Common and Dilutive Potential Common Share:
Weighted average common shares outstanding (in thousands)		1,731,806		1,734,658		1,730,863		1,734,537
Weighted average dilutive potential common shares:
Stock option and compensation plans		30,821		39,762		27,175		40,893
Weighted average common and dilutive potential common shares		1,762,627		1,774,420		1,758,038		1,775,430
Diluted earnings per common share	$	.07	$	.05	$	.14	$	.03
Basic Earnings per Common Share:
Weighted average common shares outstanding (in thousands)		1,731,806		1,734,658		1,730,863		1,734,537
Basic earnings per common share	$	.07	$	.05	$	.14	$	.03