TXN Texas Instruments Incorporated

Filed pursuant to Rule 433

Registration No. 333-262523

Issuer Free Writing Prospectus dated November 15, 2022

Relating to Preliminary Prospectus Supplement dated November 15, 2022

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4.600% Notes due 2028

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Other Information

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It is expected that delivery of the notes will be made against payment therefore on or about November 18, 2022, which is the third business day following the date hereof (such settlement cycle being referred to as “T+3”). Under Rule 15c6-1 under the Securities Exchange Act of 1934, as amended, trades in the secondary market generally are required to settle in two business days unless the parties to any such trade expressly agree otherwise. Accordingly, purchasers who wish to trade the notes prior to the second business day before the delivery of the notes will be required, by virtue of the fact that the notes initially will settle in T+3, to specify an alternative settlement cycle at the time of any such trade to prevent failed settlement. Purchasers of the notes who wish to trade the notes prior to the second business day before the delivery of the notes should consult their own advisors.

The issuer has filed a registration statement (including a prospectus) and a prospectus supplement with the Securities and Exchange Commission (“SEC”) for the offering to which this communication relates. Before you invest, you should read the prospectus in that registration statement, the prospectus supplement and other documents the issuer has filed with the SEC for more complete information about the issuer and this offering. You may get these documents for free by visiting EDGAR on the SEC Web site at www.sec.gov. Alternatively, the issuer, any underwriter or any dealer participating in the offering will arrange to send you the prospectus and prospectus supplement if you request it by calling J.P. Morgan Securities LLC at (212) 834-6081 (collect), Mizuho Securities USA LLC at (866) 271-7403 or Morgan Stanley & Co. LLC at (866) 718-1649.

Any disclaimer or other notice that may appear below is not applicable to this communication and should be disregarded. Such disclaimer or notice was automatically generated as a result of this communication being sent by Bloomberg or another email system.

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