<DOCUMENT>
<TYPE>EX-24
<SEQUENCE>2
<FILENAME>doc1.txt
<DESCRIPTION>POWER OF ATTORNEY (PUBLIC): POA
<TEXT>
AUTHORIZATION
I hereby authorize Cynthia Hoff Trochu,
Leslie O. Mba,Elizabeth M. Bedell, Edgar A.
Morales, Erin E. Hilton and John Whitney
or any one of them to sign
and file on my behalf any and
all forms required by the
Securities and Exchange Commission
pursuant to Section 16
of the Securities Exchange Act of 1934
(the ?Exchange Act?) relating to the
reporting of beneficial
ownership of equity securities of Texas
Instruments Incorporated (the ?Company?),
and of changes in such beneficial ownership,
as well as any and and all representation
letters that may be required in
connection with sales by me of equity securities
of the Company, together with any and all
amendments to the foregoing.  This
authorization shall be effective on and
after the date set forth below and shall
continue in effect, unless earlier revoked
by me in writing, until I am no longer
required to file such forms and
letters provided, however, that this
authorization shall be deemed revoked with
respect to any individual named
above upon such individual?s termination
of active service with the Company.
I acknowledge that the persons authorized
hereunder are not assuming,
nor is the Company assuming, any
of my responsibilities to comply with
Section 16 of the Exchange Act and
other relevant securities laws.
Dated as of 13th day of February 2024.
Reginald DesRoches
</TEXT>
</DOCUMENT>
