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 Nine Months Ended
	Sept. 30, 2004		Sept. 30, 2003		Sept. 30, 2004		Sept. 30, 2003
Net income	$	563	$	447	$	1,371	$	685
Diluted Earnings per Common and Dilutive Potential Common Share:
Weighted average common shares outstanding (in thousands)		1,729,838		1,730,891		1,731,557		1,730,872
Weighted average dilutive potential common shares:
Stock option and compensation plans		29,492		35,910		39,178		30,627
Weighted average common and dilutive potential common shares		1,759,330		1,766,801		1,770,735		1,761,499
Diluted Earnings per Common Share:
Net income	$	.32	$	.25	$	.77	$	.39
Basic Earnings per Common Share:
Weighted average common shares outstanding (in thousands)		1,729,838		1,730,891		1,731,557		1,730,872
Basic Earnings per Common Share:
Net income	$	.33	$	.26	$	.79	$	.40