Micron uses two distinct systems for identifying its memory products: for full documentation and FBGA Codes (often called "D9 codes") for physical markings on small components. 1. Online Decoder Tools
The colon and “B” denote the die revision. This is crucial for tracking errata, power changes, or timing improvements. Revision letters are sequential (A, B, C…). Sometimes an “IT” appears before the revision, signifying Industrial Temperature range (-40°C to +95°C) instead of Commercial (0°C to +95°C). An “A” at the end might indicate automotive grade. micron memory part number decoder
Have a mystery part number? Drop it in the comments—let’s decode it together. Marketing Part Numbers (MPN) Micron uses two distinct
Micron Technology is a leading manufacturer of memory and storage products, including DRAM, SRAM, Flash, and other types of memory. Micron's product portfolio is vast, with thousands of different part numbers across various product lines. Decoding these part numbers can be a daunting task, especially for engineers, procurement specialists, and distributors who need to identify and source specific memory components. This paper aims to provide a comprehensive guide to decoding Micron memory part numbers, enabling readers to understand the structure and meaning behind these part numbers. Revision and Special Flags The colon and “B”