ADI · Analog Devices Inc · Debt

“***Initial 2029 Notes***” means the first $500,000,000 aggregate principal amount of 2029 Notes issued under this Supplemental Indenture on the date hereof.

Issuer evidence: SUPPLEMENTAL INDENTURE dated as of September 17, 2026, by and between Analog Devices, Inc., a Massachusetts corporation (the “***Company***”), and The Bank of New York Mellon Trust Company, N.A., a national banking association, as trustee (the “***Trustee***”).

Supporting evidence: “***2029 Notes***” means the 5.100% Senior Notes due September 15, 2029; *provided* that the Initial 2029 Notes and the Additional 2029 Notes, if any, will be treated as a single Series for all purposes under this Supplemental Indenture, and unless the context otherwise requires, all references to the 2029 Notes will include the Initial 2029 Notes and any Additional 2029 Notes.

Supporting evidence: The Company and the Trustee agree as follows for the benefit of each other and for the equal and ratable benefit of the Holders (as defined herein) of the 5.100% Senior Notes due September 15, 2029, the 5.350% Senior Notes due October 1, 2031, the 5.600% Senior Notes due October 1, 2033 and the 5.750% Senior Notes due October 1, 2036:

Supporting evidence: “***2029 Notes***” means the 5.100% Senior Notes due September 15, 2029; *provided* that the Initial 2029 Notes and the Additional 2029 Notes, if any, will be treated as a single Series for all purposes under this Supplemental Indenture, and unless the context otherwise requires, all references to the 2029 Notes will include the Initial 2029 Notes and any Additional 2029 Notes.

“***Initial 2031 Notes***” means the first $500,000,000 aggregate principal amount of 2031 Notes issued under this Supplemental Indenture on the date hereof.

Issuer evidence: SUPPLEMENTAL INDENTURE dated as of September 17, 2026, by and between Analog Devices, Inc., a Massachusetts corporation (the “***Company***”), and The Bank of New York Mellon Trust Company, N.A., a national banking association, as trustee (the “***Trustee***”).

Supporting evidence: “***2031 Notes***” means the 5.350% Senior Notes due October 1, 2031; *provided* that the Initial 2031 Notes and the Additional 2031 Notes, if any, will be treated as a single Series for all purposes under this Supplemental Indenture, and unless the context otherwise requires, all references to the 2031 Notes will include the Initial 2031 Notes and any Additional 2031 Notes.

Supporting evidence: The Company and the Trustee agree as follows for the benefit of each other and for the equal and ratable benefit of the Holders (as defined herein) of the 5.100% Senior Notes due September 15, 2029, the 5.350% Senior Notes due October 1, 2031, the 5.600% Senior Notes due October 1, 2033 and the 5.750% Senior Notes due October 1, 2036:

Supporting evidence: “***2031 Notes***” means the 5.350% Senior Notes due October 1, 2031; *provided* that the Initial 2031 Notes and the Additional 2031 Notes, if any, will be treated as a single Series for all purposes under this Supplemental Indenture, and unless the context otherwise requires, all references to the 2031 Notes will include the Initial 2031 Notes and any Additional 2031 Notes.

“***Initial 2033 Notes***” means the first $1,000,000,000 aggregate principal amount of 2033 Notes issued under this Supplemental Indenture on the date hereof.

Issuer evidence: SUPPLEMENTAL INDENTURE dated as of September 17, 2026, by and between Analog Devices, Inc., a Massachusetts corporation (the “***Company***”), and The Bank of New York Mellon Trust Company, N.A., a national banking association, as trustee (the “***Trustee***”).

Supporting evidence: “***2033 Notes***” means the 5.600% Senior Notes due October 1, 2033; *provided* that the Initial 2033 Notes and the Additional 2033 Notes, if any, will be treated as a single Series for all purposes under this Supplemental Indenture, and unless the context otherwise requires, all references to the 2033 Notes will include the Initial 2033 Notes and any Additional 2033 Notes.

Supporting evidence: The Company and the Trustee agree as follows for the benefit of each other and for the equal and ratable benefit of the Holders (as defined herein) of the 5.100% Senior Notes due September 15, 2029, the 5.350% Senior Notes due October 1, 2031, the 5.600% Senior Notes due October 1, 2033 and the 5.750% Senior Notes due October 1, 2036:

Supporting evidence: “***2033 Notes***” means the 5.600% Senior Notes due October 1, 2033; *provided* that the Initial 2033 Notes and the Additional 2033 Notes, if any, will be treated as a single Series for all purposes under this Supplemental Indenture, and unless the context otherwise requires, all references to the 2033 Notes will include the Initial 2033 Notes and any Additional 2033 Notes.

“***Initial 2036 Notes***” means the first $1,000,000,000 aggregate principal amount of 2036 Notes issued under this Supplemental Indenture on the date hereof.

Issuer evidence: SUPPLEMENTAL INDENTURE dated as of September 17, 2026, by and between Analog Devices, Inc., a Massachusetts corporation (the “***Company***”), and The Bank of New York Mellon Trust Company, N.A., a national banking association, as trustee (the “***Trustee***”).

Supporting evidence: “***2036 Notes***” means the 5.750% Senior Notes due October 1, 2036; *provided* that the Initial 2036 Notes and the Additional 2036 Notes, if any, will be treated as a single Series for all purposes under this Supplemental Indenture, and unless the context otherwise requires, all references to the 2036 Notes will include the Initial 2036 Notes and any Additional 2036 Notes.

Supporting evidence: The Company and the Trustee agree as follows for the benefit of each other and for the equal and ratable benefit of the Holders (as defined herein) of the 5.100% Senior Notes due September 15, 2029, the 5.350% Senior Notes due October 1, 2031, the 5.600% Senior Notes due October 1, 2033 and the 5.750% Senior Notes due October 1, 2036:

Supporting evidence: “***2036 Notes***” means the 5.750% Senior Notes due October 1, 2036; *provided* that the Initial 2036 Notes and the Additional 2036 Notes, if any, will be treated as a single Series for all purposes under this Supplemental Indenture, and unless the context otherwise requires, all references to the 2036 Notes will include the Initial 2036 Notes and any Additional 2036 Notes.