ADM2481BRWZ-RL7 产品修订记录 - ADI（亚德诺）

Product/Process Change Notice - PCN 12_0157 Rev. B

Analog Devices, Inc. Three Technology Way Norwood, Massachusetts 02062-9106

This notice is to inform you of a change that will be made to certain ADI products (see Material Report). Any issues with this PCN or

requirements to qualify the change (additional data or samples) must be sent to ADI within 30 days of publication date. ADI contact

information is listed below.

Note: Revised fields are indicated by a red field name. See Appendix B for revision history.

PCN Title: ADM2481, ADM2582E, ADM2587E, ADM2682E, ADM2687E, ADM3052, ADM3053,

ADM3054 Minor Poly Mask Change

Description Of Change

Minor poly1 & poly2 mask change to ADM2481, ADM2582E, ADM2587E, ADM2682E, ADM2687E, ADM3052, ADM3053, ADM3054 devices.

Reason For Change

Standardise wafer masks across the family of generics resulting in improved manufacturability and continuity of supply.

Impact of the change (positive or negative) on fit, form, function & reliability

No change to form, fit, function or reliability.

Product Identification (this section will describe how to identify the changed material)

Updating changeover datecode to 1317

Supporting Documents None

For questions on this PCN, send email to the regional contacts below or contact your local ADI sales representative

Americas: PCN_Americas@analog.com Europe: PCN_Europe@analog.com Japan: PCN_Japan@analog.com

Analog Devices, Inc. PCN 12_0157_Rev_B Page 1 of 4