Ownership Submission
FORM 3
 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
  HEACOCK DAVID K
 2. Date of Event Requiring Statement (Month/Day/Year)
04/19/2007		 3. Issuer Name and Ticker or Trading Symbol
TEXAS INSTRUMENTS INC [TXN]
(Last)
(First)
(Middle)
12500 TI BOULEVARD		 4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
SR. VICE PRESIDENT
 5. If Amendment, Date Original Filed(Month/Day/Year)
(Street)

DALLAS, TX 75243		 6. Individual or Joint/Group Filing(Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Beneficially Owned
1.Title of Security
(Instr. 4)		 2. Amount of Securities Beneficially Owned
(Instr. 4)		 3. Ownership Form: Direct (D) or Indirect (I)
(Instr. 5)		 4. Nature of Indirect Beneficial Ownership
(Instr. 5)
Common Stock 67,079 (1)
D
 

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. SEC 1473 (7-02)
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Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 4)		 2. Date Exercisable and Expiration Date
(Month/Day/Year)		 3. Title and Amount of Securities Underlying Derivative Security
(Instr. 4)		 4. Conversion or Exercise Price of Derivative Security 5. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 5)		 6. Nature of Indirect Beneficial Ownership
(Instr. 5)
Date Exercisable Expiration Date Title Amount or Number of Shares
NQ Stock Option (right to buy)   (2) 01/15/2013 Common Stock 12,500 $ 16.11 D  
NQ Stock Option (right to buy)   (3) 02/20/2013 Common Stock 12,500 $ 16.25 D  
NQ Stock Option (right to buy)   (4) 01/20/2015 Common Stock 35,000 $ 21.55 D  
NQ Stock Option (right to buy)   (5) 01/16/2012 Common Stock 15,000 $ 26.5 D  
NQ Stock Option (right to buy)   (6) 07/22/2009 Common Stock 15,070 $ 27.03 D  
NQ Stock Option (right to buy)   (7) 01/18/2017 Common Stock 17,600 $ 28.32 D  
NQ Stock Option (right to buy)   (8) 02/21/2012 Common Stock 100 $ 29.19 D  
NQ Stock Option (right to buy)   (9) 01/14/2014 Common Stock 35,000 $ 32.39 D  
NQ Stock Option (right to buy)   (10) 01/19/2016 Common Stock 17,500 $ 32.55 D  
NQ Stock Option (right to buy)   (11) 04/17/2012 Common Stock 20,000 $ 34.39 D  
NQ Stock Option (right to buy)   (12) 07/31/2011 Common Stock 6,500 $ 35.13 D  
NQ Stock Option (right to buy)   (13) 01/17/2011 Common Stock 8,000 $ 50.38 D  
NQ Stock Option (right to buy)   (14) 01/19/2010 Common Stock 7,000 $ 55.22 D  

Reporting Owners

Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
HEACOCK DAVID K
12500 TI BOULEVARD
DALLAS, TX 75243		       SR. VICE PRESIDENT  

Signatures

CYNTHIA H. HAYNES, ATTORNEY IN FACT 04/30/2007
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 5(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(2) The option becomes exercisable in four equal annual installments beginning on January 15, 2004.
(6) The option becomes exercisable in four equal annual installments beginning on July 22, 2000.
(4) The option becomes exercisable in four equal annual installments beginning on January 20, 2006.
(11) The option becomes exercisable in four equal annual installments beginning on April 17, 2003.
(9) The option becomes exercisable in four equal annual installments beginning on January 14, 2005.
(13) The option becomes exercisable in four equal annual installments beginning on January 17, 2002.
(5) The option becomes exercisable in four equal annual installments beginning on January 16, 2003.
(10) The option becomes exercisable in four equal annual installments beginning on January 19, 2007.
(8) The option became 100% exercisable on February 21, 2003.
(3) The option becomes exercisable in three annual installments beginning on February 20, 2005.
(14) The option becomes exercisable in four equal annual installments beginning on January 19, 2001.
(1) Includes 41,767 shares subject to terms of restricted stock units awarded under the 2000 Long-Term Incentive Plan.
(12) The option becomes exercisable in four equal annual installments beginning on July 31, 2002.
(7) The option becomes exercisable in four equal annual installments beginning on January 18, 2008.

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