Product/Process Change Notice - PCN 23_0018 Rev. Analog Devices, Inc. One Analog Way, Wilmington, MA 01887, USAThis notice is to inform you of a change that will be made to certain ADI products (see Appendix A) that you may have purchased in thelast 2 years. Any inquiries or requests with this PCN (additional data or samples) must be sent to ADI within 30 days ofpublication date. ADI contact information is listed below.

PCN Title:

Conversion of 12x12 LFCSP Package Outline from Punch to Sawn and Transfer of
Assembly Site to UTAC Thailand20-Apr-2023

Publication Date:Effectivity Date:
Revision Description:

23-Jul-2023 (the earliest date that a customer could expect to receive changed material)

Initial Release.

Description Of Change:
1) 12x12 Package Outline conversion for Punched LFCSP to Sawn LFCSP.
2) Bill of Material (BOM) change from Die Attach material Ablestik 3230 to Ablestik 8600.
3) Assembly site transfer from STATS ChipPAC Singapore (STA) to UTAC Thailand (UT2).
4) Top side Pin 1 id change from mechanical to laser marking.

Reason For Change:
Sawn LFCSP is ADI's technology direction for LFCSP. The use of UTAC Thailand as an Assembly site will ensure continued source ofproduct supply. ADI's assembly subcontractors manufacture our products using Analog Devices specified manufacturing flows,
process controls and monitors, ensuring the our customers receive the same level of quality and reliability on products they receivefrom qualified ADI manufacturing locations.

Impact of the change (positive or negative) on fit, form, function & reliability:
The devices function and reliability as specified by the product data sheet will be unaffected by these changes. The Lead Footprint
Dimension will remain the same for both punch and sawn LFCSP packages.

Summary of Supporting Information:
Qualification has been performed per AEC-Q100, Stress Test Qualification for Integrated Circuits. See attached Qualification Results
Summary.

Supporting Documents
Attachment 1: Type: Qualification Results Summary
ADI_PCN_23_0018_Rev_-_ADSP-21479W-02 Automotive Grade 2 at UT2 Qualifi...
Attachment 2: Type: Package Outline Drawing
ADI_PCN_23_0018_Rev_-_12x12 Package Outline Drawing Comparison.pdf...
Attachment 3: Type: Detailed Change Description
ADI_PCN_23_0018_Rev_-_Detailed Change.pdf...
Attachment 4: Type: Delta Qualification Matrix
ADI_PCN_23_0018_Rev_-_ADSP-21479W-02_PCN Delta-Qualification-Matrix-ZV...
Note: If applicable, the device material declaration will be updated due to material change.

Analog Devices, Inc. PCN 23_0018_Rev_- Page 1 of 4

ADI Contact Information:
For questions on this PCN, please send an email to the regional contacts below or contact your local ADI sales representatives.

Americas:

Europe:Japan:

Rest of Asia:

PCN_Americas@analog.com

PCN_Europe@analog.com

PCN_Japan@analog.com

PCN_ROA@analog.com

Analog Devices, Inc. PCN 23_0018_Rev_- Page 2 of 4Appendix A - Affected ADI Models:Added Parts On This Revision - Product Family / Model Number (46)AD80288 / AD80288BCPZ
AD9914 / AD9914BCPZ-REEL7
AD9915 / AD9915BCPZ
ADSP-21478 / ADSP-21478BCPZ-1A
ADSP-21487-D / ADSP-21487KCPZ-4RL
ADSP-21487-D / ADSST-AVR-4101-RL
ADSP-BF700 / ADSP-BF700KCPZ-1
ADSP-BF702 / ADSP-BF702KCPZ-4
ADSP-BF706 / AD91207Z

AD80288 / AD80288BCPZ-REEL7
AD9914S / AD9914BCPZ-CSL
AD9915 / AD9915BCPZ-REEL7
ADSP-21478 / ADSP-21478KCPZ-1A
ADSP-21487-D / ADSST-AVR-4086
ADSP-21489 / ADSP-21489KCPZ-4ADSP-BF700 / ADSP-BF700KCPZ-2ADSP-BF704 / ADSP-BF704BCPZ-3ADSP-BF706 / AD91207Z-RL

AD9531 / AD9531BCPZ
AD9914S / AD9914BCPZ-RL7-CSL
ADN4612 / ADN4612ACPZ
ADSP-21479 / ADSP-21479BCPZ-1AADSP-21487-D / ADSST-AVR-4089
ADSP-BF504 / ADSP-BF504BCPZ-4ADSP-BF702 / ADSP-BF702BCPZ-3ADSP-BF704 / ADSP-BF704BCPZ-4ADSP-BF706 / ADSP-BF706BCPZ-3AD9531 / AD9531BCPZ-REEL7AD9915 / AD80315BCPZADSP-21477 / ADSP-21477BCPZ-1AADSP-21479 / ADSP-21479KCPZ-1AADSP-21487-D / ADSST-AVR-4098
ADSP-BF504 / ADSP-BF504KCPZ-4ADSP-BF702 / ADSP-BF702BCPZ-4ADSP-BF704 / ADSP-BF704KCPZ-3ADSP-BF706 / ADSP-BF706BCPZ-4ADSP-BF706 / ADSP-BF706KCPZ-4Analog Devices, Inc. PCN 23_0018_Rev_- Page 3 of 4AD9914 / AD9914BCPZAD9915 / AD80315BCPZ-REEL7ADSP-21477 / ADSP-21477KCPZ-1A
ADSP-21487-D / ADSP-21487KCPZ-4
ADSP-21487-D / ADSST-AVR-4101
ADSP-BF700 / ADSP-BF700BCPZ-2
ADSP-BF702 / ADSP-BF702KCPZ-3
ADSP-BF704 / ADSP-BF704KCPZ-4
ADSP-BF706 / ADSP-BF706KCPZ-3

Appendix B - Revision History:RevRev. -Publish Date Effectivity Date
20-Apr-2023 23-Jul-2023 Initial Release.

Rev Description

Analog Devices, Inc. PCN 23_0018_Rev_- Page 4 of 4