采集日期:2026-05-15
- Micron 官方
numdram.xlsx(DRAM Component Part Numbering System,Rev: May 4, 2023)覆盖 DDR5/4/3/2/DDR/SDRAM、LPDDR5/4/3/2/LPDDR/LPSDR、RLDRAM2/3 与 GDDR7/6X/6/5X;本轮用于补齐 product family / voltage、mobile device version 与 marketing speed token。 - Micron 官方 Packaging and shipping information 页面列出
DRAM Component Part Numbering System下载入口;入口当前可能需要 Micron 登录/NDA。 https://www.micron.com/sales-support/sales/packaging-and-shipping-information - Micron 官方 FBGA and component marking decoder 会返回 Micron
MT...或 Crucial namespaceCT...的完整 PN;例如C9BJZ反查为CT40A1G8SA-62M:E。 https://www.micron.com/sales-support/design-tools/fbga-parts-decoder - Micron 官方 part detail / part catalog 页面可直接确认样例 PN 属于对应 DRAM 产品线。
- DDR4
MT40A1G8SA-075-E: https://www.micron.com/products/memory/dram-components/ddr4-sdram/part-catalog/part-detail/mt40a1g8sa-075-e - DDR5
MT60B2G8HB-48B-IT-A: https://www.micron.com/products/memory/dram-components/ddr5-sdram/part-catalog/part-detail/mt60b2g8hb-48b-it-a - DDR5 high-capacity configs
MT60B6G4RW-56B:B/MT60B3G8RW-64B:B/MT60B1536M16RV-56B:BandMT60B4G8AT-64B:Bconfirm 24Gb / 32Gb component configuration forms. 16Gb/24Gb/32Gb DDR5 addendum screenshots confirm package dimensions and CL-bearing speed bins through-92B. Sources: https://www.micron.com/products/memory/dram-components/ddr5-sdram/part-catalog/part-detail/mt60b3g8rw-64b-b、https://www.micron.com/products/memory/dram-components/ddr5-sdram/part-catalog/part-detail/mt60b6g4rw-56b-b、https://www.micron.com/products/memory/dram-components/ddr5-sdram/part-catalog/part-detail/mt60b1536m16rv-56b-b、https://www.micron.com/products/memory/dram-components/ddr5-sdram/part-catalog/part-detail/mt60b4g8at-64b-b - DDR3
MT41K512M8DA-107: https://www.micron.com/products/memory/dram-components/ddr3-sdram/part-catalog/part-detail/mt41k512m8da-107 - DDR2
MT47H128M16RT-25E-IT: https://www.micron.com/products/memory/dram-components/ddr2-sdram/part-catalog/part-detail/mt47h128m16rt-25e-it - LPDDR4
MT53E1G32D2FW-046-AIT-A: https://www.micron.com/products/memory/dram-components/lpddr4/part-catalog/part-detail/mt53e1g32d2fw-046-ait-a - LPDDR5
MT62F1G32D4DS-031-WT-B: https://www.micron.com/products/memory/dram-components/lpddr5/part-catalog/part-detail/mt62f1g32d4ds-031-wt-b - LPDDR5X
MT62F1G64D4EK-023 WT:B: https://www.micron.com/products/memory/dram-components/lpddr5x/part-catalog、分销页交叉确认LPDDR5X SDRAM/8533 Mbps/TFBGA-441: https://www.absunshine.com/en/parts/MT62F1G64D4EK-023-WT-B-MICRON-5778871 - 441b x64 Automotive LPDDR5 ordering chart confirms
MT62F512M64D4EK-031 AIT:B/AAT:B/AUT:B/FAAT:BandMT62F1G64D8EK-031 AIT:B/AAT:B/AUT:B/FAAT:B:512M64= 32Gb x64,1G64= 64Gb x64,D4/D8= 4 / 8 die,EK= TFBGA-441,-031= 313ps tWCK / 6400 Mb/s, optionalF= functional safety features, optionalA= automotive grade, and:B= second generation. - LPDDR3
MT52L512M32D2PF-107-WT-B: https://www.micron.com/products/memory/dram-components/lpddr-components/part-catalog/part-detail/mt52l512m32d2pf-107-wt-b - GDDR6X
MT61K512M32KPA-24-U: https://www.micron.com/products/memory/graphics-memory/gddr6x/part-catalog/part-detail/mt61k512m32kpa-24-u - GDDR7
MT68A512M32DF-32:A: Micron GDDR7 product brief 明确68 = GDDR7 SGRAM、A = 1.2V、512M32、DF = FBGA-266, 12x14x1.1、-28/-32 = 28/32Gbps。 https://www.micron.com/content/dam/micron/global/public/products/product-flyer/gddr7-product-brief.pdf
- DDR4
- 公开分销页面和 datasheet 镜像用于交叉确认实际封装输出,例如 DigiKey
MT40A1G8SA-075:E/MT41K512M8DA-107:P/MT61K256M32JE-14:A/MT61K512M32KPA-24:U、Microchip USAMT53E1G32D2FW-046 WT:B、AllelcoMT62F1G32D4DS-031 WT:B,以及公开的 Micron GDDR5X datasheet 镜像。- https://www.digikey.kr/ko/products/detail/micron-technology-inc/MT40A1G8SA-075-E/7597774
- https://www.digikey.com/en/products/detail/micron-technology-inc/MT41K512M8DA-107-P-TR/23331051
- https://www.microchipusa.com/product/micron-technology-inc/memory-2/MT53E1G32D2FW-046-WT-B-TR
- https://www.allelcoelec.com/productdetails/Micron-Technology/MT62F1G32D4DS-031%20WT-B.html
- https://www.digikey.com/en/products/detail/micron-technology-inc/MT61K256M32JE-14-A-TR/8510162
- https://www.digikey.com/en/products/detail/micron-technology-inc/MT61K512M32KPA-24-U-TR/17632186
- https://datasheet.octopart.com/MT58K256M32JA-100%3AA-Micron-datasheet-180658177.pdf
- Micron DDR3/DDR3L TwinDie datasheet 用于确认
MT41J/MT41K的双 die / 2CS 规则。DigiKey 镜像可确认MT41J1G4/MT41J512M8、MT41K1G4/MT41K512M8、MT41K2G4/MT41K1G8、MT41K512M16、MT41K1G16;公开 datasheet 镜像交叉确认MT41J2G4/MT41J1G8与MT41K4G4/MT41K2G8。- https://www.digikey.com/htmldatasheets/production/848961/0/0/1/mt41j1g4-512m8.html
- https://www.digikey.bg/htmldatasheets/production/1004675/0/0/1/mt41k1g4-mt41k512m8.html
- https://www.digikey.com/htmldatasheets/production/1959025/0/0/1/mt41k2g4-mt41k1g8.html
- https://www.digikey.com/en/htmldatasheets/production/1889239/0/0/1/mt41k512m16
- https://www.digikey.com/htmldatasheets/production/1959024/0/0/1/mt41k1g16.html
- https://e-nexty.dxp.nexty-ele.com/en/product_files/download?lc_code=ja&maker_code=MICRONT&product_file_id=4801656&product_id=5843368&product_part_number=MT41J2G4TRF-125%3AE&search_log_id=7616014
- https://pdf.elecfans.com/MICRON/MT41K2G8KJR-125%3AA%20TR.html
- Micron DDR4 TwinDie datasheet 用于确认
MT40A双 die 规则。MT40A2G4/MT40A1G8和MT40A4G4/MT40A2G8公开 datasheet 明确 x4/x8 TwinDie 是 two ranks / dual CS;MT40A1G16和MT40A2G16公开 datasheet 明确 x16 TwinDie 是 two x8 die 组合成 single-rank x16;MT40A8G4/MT40A4G8的公开 datasheet 镜像确认 32Gb x4/x8 TwinDie。来源:https://www.digikey.ch/htmldatasheets/production/1922660/0/0/1/mt40a2g4-mt40a1g8.html、https://www.digikey.com/htmldatasheets/production/1952763/0/0/1/mt40a4g4-mt40a2g8.pdf、https://www.alldatasheet.net/datasheet-pdf/pdf/2168610/MICRON/MT40A2G16.html、https://en.sekorm.com/doc/2000552.html - Micron DDR4 3DS datasheet 用于确认
MT40A4G4/MT40A2G82H 3DS 与MT40A8G4/MT40A4G84H 3DS。2H 3DS 输出series_info = 3DS 2H、2 dies、1 CS;4H 3DS 输出series_info = 3DS 4H、4 dies、1 CS。该CS Count表示外部 chip select,3DS 内部 logical ranks 由 C[2:0] 选择,不按外部 CS 数累加。来源:https://www.rxelectronics.sg/datasheet/b9/MT40A4G8KVA-083H-G.pdf - Micron Memory Japan
EDY4016A4Gb x16 DDR4 datasheet 确认 legacy DDR4EDY 40 16 A A BG - speed - F - packing结构:40=4Gb、16=x16、A=1.2V VDD/VDDQ、BG=96-ball FBGA (7.5x13.5)、JD/GX/DR分别为 DDR4-3200/2666/2400 timing、F=Lead-free RoHS-compliant and halogen-free、D/R=tray/tape reel;features 页确认 VPP=2.5V、POD I/O、8 internal banks 和 commercial0°C ~ 95°C。来源:https://media.digikey.com/pdf/Data%20Sheets/Micron%20Technology%20Inc%20PDFs/EDY4016A.pdf - DigiKey / Micron part catalog 页面交叉确认
EDY4016AABG-DR-F-D、EDY4016AABG-GX-F-D、EDY4016AABG-JD-F-D及-R TR订货形态属于 Micron DDR4 4Gbit 256M x16 96-FBGA;资源中 canonical PN 只保留-R,不保留分销包装后缀TR。来源:https://www.digikey.com/en/products/detail/micron-technology-inc/EDY4016AABG-DR-F-D/6024312、https://www.digikey.com/en/products/detail/micron-technology-inc/EDY4016AABG-GX-F-D/6024313、https://www.digikey.com/en/products/detail/micron-technology-inc/EDY4016AABG-JD-F-D/6024314、https://my.micron.com/products/memory/dram-components/ddr4-sdram/part-catalog/part-detail/edy4016aabg-dr-f - 公开镜像
DRAM Component Part Numbering System可核对字段顺序、family/voltage/device version/temperature/status/revision/speed 等 token 含义;镜像版本较旧,只用于字段结构交叉验证。 https://docslib.org/doc/10329358/dram-component-part-numbering-system - 用户提供的
常见几种DDR3_DDR3L的命名规则.pdf中 MicronDRAM Component Part Numbering System页面确认 DDR3 speed token187E/15E/125/125E/107/093对应 1066/1333/1600/1600/1866/2133 与 CL7/9/11/10/13/14;规则使用 family-scoped41:*speed,避免093落到 LPDDR4 通用含义。 - 用户补充的 Micron DDR3 / DDR3L ordering 截图确认 package code 为 1-3 字符,并确认
DA/JT/RH/HA/RA/RE/HX/THA/SMA/TNA/SLD的实际 FBGA 封装尺寸;输出统一使用TYPE-PIN, DIM,例如HA = FBGA-96, 9x14、RH = FBGA-78, 9x10.5、HX = FBGA-78, 9x11.5、THA = FBGA-78, 10x11.5x1.45、SMA = FBGA-78, 9.5x11.5x1.45、TNA = FBGA-96, 10x14x1.2、SLD = FBGA-136, 10x14x1.2;package 不输出 Rev / ball / mm 等资料注记。同组截图确认A为 Automotive product certification,M为 TCSR power saving,IT为-40°C ~ 95°C,AT为-40°C ~ 105°C。Die/CS 按 package-only 判断:THA/SMA = 4 dies, 4 CS,TNA = 2 dies, 2 CS,SLD = 2 dies, 1 CS。 - 用户补充的 Micron DDR3L
MT41K512M16TwinDie 截图确认VRN/VRP为FBGA-96, 8x14,两个 x8 die 组成一个 x16 device,输出2 dies, 1 CS,IT温度为 Industrial (-40°C ~ 95°C),VRN/VRP的焊球材料分别为Pb-free SAC302/Pb-free SACQ。 - 用户补充的 Micron DDR4 ordering 截图确认
MT40A普通 / automotive DDR4 的 package code 可跨 family 复用,公共 FBGA package 先按 package code 查表,少数冲突再用family:packageoverride;新增确认HX/RH/WE/SA/HA/GE/LY/TB/VA/JC/RC/KD/PM/JY/TD/AG/AD,以及 DDR4062Y/062E/068E/068/075E/075/083E/083/093E/093/107Etiming token,其中093为DDR4-2133 CL16,107E为DDR4-1866 CL13。Automotive DDR4 中A为 automotive grade,IT/AT/UT分别为-40°C ~ 95°C、-40°C ~ 105°C、-40°C ~ 125°C。 - 用户补充的 Micron DDR4 TwinDie 截图确认
TRF/FSE/NRE/NEA为 low-profilex1.2FBGA,且 TwinDie 必须显式输出2 dies, 2 CS,而不是只输出 package 或只靠名称暗示。 - 本轮继续扫描 Micron DDR3 / DDR3L / DDR4 / DDR5 package 后,公开 datasheet / catalog 直接确认
JP/BY/LA/JE/EF/RG/TW/SN/SGB/SKL/HS/HT,并通过外部表 + RDIMM datasheet 交叉确认THR。SGB为 x32 TwinDie2 dies, 1 CS;SKL为 x16 TwinDie single-rank2 dies, 1 CS;THR为 DDR3 x4 TwinDie2 dies, 2 CS。来源:https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/588/MT41J256M4%2C128M8%2C64M16.pdf、https://uttc.com.tw/wp-content/uploads/2025/12/2Gb-x4-x8-x16-DDR3-SDRAM_Rev.N-0111-EN_Data-sheet.pdf、https://www.alliancememory.com/wp-content/uploads/Micron_2Gb_DDR3_SDRAM_PartNo.MT41J128M16JT-107.pdf、https://mm.digikey.com/Volume0/opasdata/d220001/medias/docus/6128/MT41K1G4_MT41K512M8_MT41K256M16_RevR_Sep2018.pdf、https://www.ic-components.ru/files/7b/MT41K1G8SN-125-A.pdf、https://datasheet.octopart.com/MT41K256M32SLD-125%3AE-Micron-datasheet-180657479.pdf、https://www.farnell.com/datasheets/3760671.pdf、https://www.micron.com/content/micron/us/en/products/memory/dram-components/ddr5-sdram/part-catalog/_jcr_content.products.json/getpartcatalog/memory/ddr5-sdram/-/en_US、https://www.findchips.com/compare/MT41J256M4JP-125EAT%3AF--vs--MT41J512M4THR-15%3AD、https://datasheet.octopart.com/MT36JDZS1G72PZ-1G4D1-Micron-datasheet-11776295.pdf - 继续扫描 Micron DDR4 package 后,Micron obsolete DDR4 catalog JSON 与公开 Micron/Alliance automotive DDR4 datasheet 交叉确认
40:JE/40:KH:JE为 x8FBGA-78, 9x11x1.2,KH为 x16FBGA-96, 9x13x1.2,均为普通 1 component / SDP,不进入 TwinDie / QuadDie 规则。来源:https://www.micron.com/content/micron/us/en/products/obsolete/obsolete-ddr4-sdram/part-catalog/_jcr_content.products.json/getpartcatalog/obsolete/obsolete-ddr4-sdram/-/en_US、https://www.alliancememory.com/wp-content/uploads/16gb_auto_ddr4.pdf - 公开评测记录了 Crucial/Ballistix 颗粒
C9BJZ/CT40A1G8SA-62M:E的实物和 Micron FBGA decoder 结果;该资料只用于确认CT40namespace 形态,不作为完整 PN 白名单。 https://aphnetworks.com/reviews/ballistix-elite-pc4-28800-4x8gb/2 - Micron 官方
Legacy LPDRAM Part Numbering System / Legacy DDR4, DDR3/L, & DDR2 SDRAM Part Numbering SystemPDF 记录了 Micron 收购 Elpida 后的 legacy Elpida PN 命名;Micron FBGA code 反查可能返回EDB/EDF...Elpida LPDRAM PN,也可能返回ED/EE + 40/41/47/...这类 legacy PN。 https://assets.micron.com/adobe/assets/urn:aaid:aem:0b279ea9-4e4c-49fa-98c6-c18ad4c67279/original/as/legacy-elpida-pns.pdf - Preduo 公开
Micron Part Number List,列出 FBGA code 与 PN 文本;本项目只将其作为一次性 5 位 code 提取来源,不信任页面中的 PN 对应关系。PN 映射必须由 Micron 官方 FBGA decoder API 重新生成。 https://www.preduo.com/part-number-list/micron-part-number-list
- 主线 DRAM 规则文件:
packages/core/src/decodepack/rules/packs/micron-dram-token.json - Stacked / specialty DRAM 规则文件:
packages/core/src/decodepack/rules/packs/micron-hbm-token.json、packages/core/src/decodepack/rules/packs/micron-hmc-token.json - 规则 ID:
vendor.micron.dram.component.v1、vendor.micron.dram.japan.component.v1 - 首批覆盖:DDR/SDR/LPDDR/GDDR 主线 component PN,包括 Micron catalog
MT40/41/42/46/47/48/51/52/53/58/60/61/62/68、Crucial namespaceCT40/41/42/46/47/48/51/52/53/58/60/61/62/68,以及 Micron legacy Elpida namespaceED/EE + 40/41/42/44/46/47/48/49/51/52/53/58/60/61/62/68。Micron Memory Japan legacy DDR4EDY4016...使用独立规则,不混入MT40token 流。 - Stacked / specialty 覆盖见 micron_hbm.md 和 micron_hmc.md:当前加入 Micron HBM2E
MT54A...与 HMCMT43A...,用于修正这类 PN 被 fallback 误判为 raw NAND 的问题。 - 不使用完整 PN 白名单;只按 Micron DRAM part-numbering token 解析字段。
packages/core/resources/dram-pn.json收录已知 Micron / Crucial DRAM PN,用于searchParts()PN 补全,不是解码依据。本轮加入EDY4016AABG-{DR,GX,JD}-F-{D,R}canonical PN。pnpm fdbgen:crawl-mdb默认按 Micron FBGA prefix profile 生成候选,通过 Micron 官方 FBGA decoder API 写入统一packages/core/resources/mdb.json。当前默认 profile 包括C9/D8/D9/Z8/Z9后三位字母网格,以及NC/NW/NY/NX/NQ/NV数字段;--codes补充输入按前缀路由,命中 Micron profile 的 code 走 Micron API,P*code 走 SpecTek。packages/core/resources/mdb.json收录官方 API 返回且通过 DRAM family 过滤的 FBGA code 到完整 PN 映射,例如C9BJZ -> CT40A1G8SA-62M:E。它用于searchParts()code 查询,以及decodePart({ query: "C9BJZ" })这类 code 输入时先反查 PN 再走 iTXTech fdnext DecodePack。- 资源导入时只保留最小索引字段:DRAM PN 表为
vendor/pn,FBGA code 反查统一来自mdb.json的 code -> PN 映射。真正输出的density、package、dram_type、dram_die_count等字段仍由 iTXTech fdnext DecodePack token 解析。 mdb.json中有大量带冒号 revision 的 DRAM PN,例如D8BBF -> MT53E128M32D2FW-046 IT:A、D9WCR -> MT61K256M32JE-12:A、D8FHL -> MT68A512M32DF-28:A、D8BCJ -> MT62F512M32D2DS-031 AAT:B。PN 补全和 decode classification 支持用户省略冒号查询,并回到带冒号的官方 PN 展示。
典型结构:
(MT|CT) + family + voltage + component configuration + device version + package code + -speed + -temperature + production status + :/ -revision
CT 前缀来自 Crucial / Ballistix namespace,后续 token 仍沿用 Micron DRAM 结构解析。输出保留原始 CT... PN,不强行改写为 MT...,因为 Crucial 的 speed/bin token 不一定与公开 MT... catalog token 一一对应。
Micron Memory Japan legacy DDR4 EDY4016... 使用独立结构:
EDY + density + width + voltage + die revision + package + -speed + -solder + -packing
当前外部确认的 EDY4016A 表示 4Gb x16 DDR4;JD/GX/DR 分别输出 DDR4-3200 24-24-24、DDR4-2666 19-19-19、DDR4-2400 16-16-16。-R TR 这类分销订货写法归一为 canonical -R。
首批 family token:
| Token | 产品线 | 输出 |
|---|---|---|
40 |
DDR4 SDRAM | dram_type=DDR4 |
41 |
DDR3 SDRAM | dram_type=DDR3 |
42 |
Mobile LPDDR2 | dram_type=LPDDR2 |
43A |
HMC / HMC Gen2 | dram_type=HMC,详见 micron_hmc.md |
44 |
RLDRAM 3 | dram_type=RLDRAM 3 |
46 |
DDR SDRAM / Mobile LPDDR | 默认 dram_type=DDR,H/HC voltage token 细化为 LPDDR |
47 |
DDR2 SDRAM | dram_type=DDR2 |
48 |
SDRAM / Mobile LPSDR | 默认 dram_type=SDR,H voltage token 细化为 LPSDR |
49 |
RLDRAM 1/2 | dram_type=RLDRAM |
51 |
GDDR5 | dram_type=GDDR5 |
52 |
Mobile LPDDR3 / DDR3L Mobile | 默认 dram_type=LPDDR3,K voltage token 细化为 DDR3 |
53 |
Mobile LPDDR4 / LPDDR4X | 默认 dram_type=LPDDR4,D/E voltage token 细化为 LPDDR4X |
54 |
HBM2E | dram_type=HBM2E,详见 micron_hbm.md |
58 |
GDDR5 / GDDR5X | 默认 dram_type=GDDR5X,GDDR5 speed bin 可细化为 GDDR5 |
60 |
DDR5 SDRAM | dram_type=DDR5 |
61 |
GDDR6 / GDDR6X | 默认 dram_type=GDDR6,部分 speed bin 细化为 GDDR6X |
62 |
Mobile LPDDR5 / LPDDR5X | 默认 dram_type=LPDDR5,020/020F/023 等 LPDDR5X speed bin 细化为 LPDDR5X |
68 |
GDDR7 | dram_type=GDDR7 |
fields.density使用项目统一 Mbit 单位,由component configuration的 depth x width 推导,例如1G8输出8192。fields.device_width输出组织位宽,例如1G32输出x32。fields.voltage输出 Micron voltage token 对应说明。fields.package输出实际封装,例如FBGA-78, 7.5x11;Micron FBGA package code 优先按 package-only 公共表复用,少数跨产品线冲突保留family + package codeoverride。- standalone DRAM 的
fields避免重复顶层输出:不再输出product_family、product_version、dram_density、dram_width。 fields使用跨厂商 DRAM canonical key:dram_type、series_info、dram_die_count、cs_count、bank_count、interface_type、dram_speed、operation_temperature、die_revision、solder_type、packing_type、special_option。device version先按 family scope 匹配,避免DA/DE/LF等 token 与 package code 冲突;D1/D2/D3/D4/D6/D8/DA/DB/DC/DD/DE/LF/L2/L4只标准化为dram_die_count,例如D4输出dram_die_count=4;LG额外输出special_option = Reduced page-size addressing,DD/DE保留官方 LPDDR4 mixed die stack 描述;没有 CS 资料时不输出cs_count。speedtoken 同样优先按 family scope 匹配:DDR532B/36B/40B/44B/48B/52B/56B/64B/72B/80B/88B/92B、DDR4062Y/062E/068E/068/075E/075/083E/083/093E/093/107E、DDR3125E、DDR23、DDR6T、SDR7E/10、GDDR550/60/70、GDDR5X110/120/140、GDDR610/15与 GDDR6X19/20/22/23来自官方 2023 PNS 或公开 ordering 截图;18同时出现在 GDDR6/GDDR6X 表中,当前不在 decodepack 中强行判定。- DDR5
60:*speed 对 addendum 明确给出 CL 的 bin 保留 CL 时序:48B = DDR5-4800B CL40、52B = DDR5-5200B CL42、56B = DDR5-5600B CL46、64B = DDR5-6400B CL52、72B = DDR5-7200B CL58、80B = DDR5-8000B CL64、88B = DDR5-8800B CL72、92B = DDR5-9200B CL74。 - DDR4
40:*speed 保留 CL 时序:062Y/062E = DDR4-3200 CL22、068E = DDR4-2933 CL20、068 = DDR4-2933 CL21、075E = DDR4-2666 CL18、075 = DDR4-2666 CL19、083E = DDR4-2400 CL16、083 = DDR4-2400 CL17、093E = DDR4-2133 CL15、093 = DDR4-2133 CL16、107E = DDR4-1866 CL13。 - DDR3
41:*speed 额外保留187E/15E/125/125E/107/093的 CL 时序:DDR3-1066 CL7、DDR3-1333 CL9、DDR3-1600 CL11/CL10、DDR3-1866 CL13、DDR3-2133 CL14。 - DDR3 / DDR3L 与 DDR5 Automotive 截图确认的 automotive certification
A在对应 package scope 下输出为special_option = Automotive certified,随后继续解析AT/IT温度与 revision,例如-125AAT:D解析为DDR3-1600 CL11、Automotive、Rev D,-64BAAT:D解析为DDR5-6400B CL52、Automotive certified、Automotive、Rev D;M只在截图确认的 power-saving scope 下输出special_option = TCSR power saving,避免把:Mrevision 误解为 option。 - 对尚未确认实际封装尺寸的 1-3 字符 package token,规则只结构化消费 package code 以继续解析后续 speed / temperature / revision,不公开
package或package_code。对 legacy / Crucial 中当前尚未结构化建模的主体 token,规则可作为未公开 body 消费到-speed,只保留已确定的 speed / temperature / revision 等后缀字段。 - TFBGA-441 x64 Automotive LPDDR5 (
family=62,package=EK) 的-031按 6400 Mb/s 输出LPDDR5-6400;该分支的温度 token 使用图中范围:IT=-40°C~95°C、AT=-40°C~105°C、UT=-40°C~125°C,前置F输出special_option=Functional safety features。 -speed、temperature、revision 后缀不是主结构强制项;缺少尾缀时仍解码 density / width / package / DRAM die count 等已确认字段,只减少dram_speed/die_revision等后缀信息。- Micron revision token 可带冒号分隔,例如
FAAT:B;core PN 查询、FDB lookup 和dram-pn.json补全按冒号等价匹配,同时保留带冒号的官方 PN 展示。 dram_type必须使用跨厂商标准名,不带厂商名,不写组合候选。- Micron 原始 config / package token 只用于内部解析,不进入公开字段;不要把未确认的 token 硬推成封装尺寸或 ball count。
- Micron Memory Japan
EDY4016...的A/BG/F/D/R/JD/GX/DR等 marking token 只作为内部 code;公开输出为die_revision、package、solder_type、packing_type和dram_speed。 - Crucial namespace 的
45M/55M/62M这类 speed/bin token 只输出为Crucial DDR4-45M/55M/62M;没有外部公开表时不推导成 JEDEC CL 或 XMP 时序。 - 维护用来源、外部确认状态或推断来源不得进入
fields。
Micron DDR3 / DDR3L / DDR4 TwinDie / QuadDie die / CS topology 按 package-only 判断;DDR4 3DS 按 family + config + package 判断,避免同一 package code 在普通件与 3DS 件之间误用。Package code 在已确认资料中唯一对应 TwinDie / QuadDie 结构;同一 config 若换到普通封装,例如 DA/HA/RH,不输出 stacked 系列。
| Package / scope | series | die / CS | notes |
|---|---|---|---|
THA / SMA |
QuadDie | 4 dies, 4 CS |
QuadDie |
TNA |
TwinDie | 2 dies, 2 CS |
TwinDie |
SLD |
TwinDie | 2 dies, 1 CS |
TwinDie |
BAF / FSE / KJR / NEA / NRE / RKB / THD / THE / THR / THU / THV / TRF / DGA |
TwinDie | 2 dies, 2 CS |
x4/x8 TwinDie |
HBA / KNR / TBB / WBU / VRN / VRP |
TwinDie | 2 dies, 1 CS |
single-rank x16 TwinDie |
41:256M32:SGB |
TwinDie | 2 dies, 1 CS |
DDR3L x32 TwinDie |
40:2G16:SKL |
TwinDie | 2 dies, 1 CS |
DDR4 x16 TwinDie |
40:2G8:DVN / 40:2G8:HPR / 40:4G4:DVN / 40:4G4:HPR |
3DS 2H | 2 dies, 1 CS |
DDR4 2H 3DS |
40:4G8:CLU / 40:4G8:KVA / 40:8G4:CLU / 40:8G4:KVA |
3DS 4H | 4 dies, 1 CS |
DDR4 4H 3DS |
Micron DDR5 仍按 depth x width 推导容量。16Gb / 24Gb / 32Gb addendum 覆盖 4G4 / 2G8 / 1G16、6G4 / 3G8 / 1536M16、8G4 / 4G8 / 2G16 这几类结构。这里只扩展 density / width / package / speed,不因为 24Gb 或 32Gb 直接推断 stacked die:
| Config | 示例 | 输出 |
|---|---|---|
4G4 |
MT60B4G4RZ-92B:H |
16Gb, x4 |
2G8 |
MT60B2G8HB-56B:G |
16Gb, x8 |
1G16 |
MT60B1G16HD-72BAAT:H |
16Gb, x16 |
6G4 |
MT60B6G4RW-56B:B |
24Gb, x4 |
3G8 |
MT60B3G8RW-64B:B |
24Gb, x8 |
1536M16 |
MT60B1536M16RV-56B:B |
24Gb, x16 |
8G4 |
MT60B8G4AT-72B:B |
32Gb, x4 |
4G8 |
MT60B4G8AT-64B:B |
32Gb, x8 |
2G16 |
MT60B2G16HD-64B:B |
32Gb, x16 |
本轮未找到 Micron standalone DDR5 component 公开 datasheet 明确使用 TwinDie / DDP。MRDIMM、RDIMM 或 SOCAMM2 模块层面的多 die / 3DS 资料不进入 standalone component PN 的 dram_die_count 规则。
封装映射优先按 package code 共用;同一个 package code 在不同产品线含义冲突时,使用 family token + package code scoped override。package code 只用于内部映射,公开结果只在确认后输出实际 package。首批只纳入公开资料可交叉确认的样例映射。
| Key / Package | 实际封装 |
|---|---|
AD |
FBGA-96, 7.5x13.5 |
AG |
FBGA-78, 7.5x11 |
GE |
FBGA-96, 9x14 |
HA |
FBGA-96, 9x14 |
HX |
FBGA-78, 9x11.5 |
JC |
FBGA-78, 9x11 |
JY |
FBGA-96, 8x14 |
KD |
FBGA-96, 9x13 |
LY |
FBGA-96, 7.5x13.5 |
PM |
FBGA-78, 9x13.2 |
RC |
FBGA-96, 10x13 |
RH |
FBGA-78, 9x10.5 |
TB |
FBGA-96, 7.5x13 |
TD |
FBGA-96, 7.5x13 |
VA |
FBGA-78, 10x11 |
WE |
FBGA-78, 8x12 |
40:BAF |
FBGA-78, 10.5x11 |
40:FSE |
FBGA-78, 9.5x13x1.2 |
40:CLU |
FBGA-78, 7.5x11x1.2 |
40:DVN |
FBGA-78, 7.5x12x1.2 |
40:HBA |
FBGA-96, 9.5x14 |
40:HPR |
FBGA-78, 8x12x1.2 |
40:JE |
FBGA-78, 9x11x1.2 |
40:KH |
FBGA-96, 9x13x1.2 |
40:KNR |
FBGA-96, 7.5x13.5 |
40:KVA |
FBGA-78, 8x12x1.2 |
40:NEA |
FBGA-78, 7.5x11x1.2 |
40:NRE |
FBGA-78, 8x12x1.2 |
40:SA |
FBGA-78, 7.5x11 |
40:SKL |
FBGA-96, 10.5x13x1.2 |
40:TBB |
FBGA-96, 7.5x13 |
40:TRF |
FBGA-78, 9.5x11.5x1.2 |
40:WBU |
FBGA-96, 8x14 |
41:BY |
FBGA-86, 9x15.5 |
41:DA |
FBGA-78, 8x10.5 |
41:DGA |
FBGA-96, 9.5x14 |
41:EF |
FBGA-78, 8x10.5 |
41:HA |
FBGA-96, 9x14 |
41:HX |
FBGA-78, 9x11.5 |
41:JE |
FBGA-82, 12.5x15 |
41:JP |
FBGA-78, 8x11.5 |
41:JT |
FBGA-96, 8x14 |
41:KJR |
FBGA-78, 9.5x13 |
41:LA |
FBGA-96, 9x15.5 |
41:RA |
FBGA-78, 10.5x12 |
41:RE |
FBGA-96, 10x14 |
41:RG |
FBGA-78, 7.5x10.6 |
41:RH |
FBGA-78, 9x10.5 |
41:RKB |
FBGA-78, 8x10.5 |
41:SGB |
FBGA-136, 11x14x1.2 |
41:SLD |
FBGA-136, 10x14x1.2 |
41:SMA |
FBGA-78, 9.5x11.5x1.45 |
41:SN |
FBGA-78, 9x13.2 |
41:THA |
FBGA-78, 10x11.5x1.45 |
41:THD |
FBGA-78, 9x11.5 |
41:THE |
FBGA-78, 10.5x12 |
41:THR |
FBGA-78, 9x11.5 |
41:THU |
FBGA-82, 12.5x15 |
41:THV |
FBGA-78, 8x11.5 |
41:TNA |
FBGA-96, 10x14x1.2 |
41:TRF |
FBGA-78, 9.5x11.5x1.2 |
41:TW |
FBGA-96, 8x14 |
42:LF |
WFBGA-168, 12x12 |
46:B5 |
VFBGA-90, 8x13 |
46:P |
TSOP-66 |
47:RT |
FBGA-84, 9x12.5 |
48:B5 |
VFBGA-90, 8x13 |
48:P |
TSOP-II-54 |
51:HF |
FBGA-170, 12x14 |
52:PF |
FBGA-178, 11.5x11 |
53:FW |
TFBGA-200, 10x14.5 |
58:JA |
FBGA-190, 10x14 |
60:AT |
FBGA-78, 7.5x11.5 |
60:HB |
FBGA-82, 9x11 |
60:HC |
FBGA-102, 9x14 |
60:HD |
FBGA-102, 7.5x14 |
60:HS |
FBGA-82, 9x11 |
60:HT |
FBGA-102, 9x14 |
60:HZ |
FBGA-102, 9.5x14 |
60:JF |
FBGA-82, 9.5x11 |
60:RV |
FBGA-102, 8x14 |
60:RW |
FBGA-78, 8x11 |
60:RZ |
FBGA-78, 7.5x11 |
61:JE |
FBGA-180, 12x14 |
61:KPA |
FBGA-180, 12x14 |
62:DS |
WFBGA-200, 10x14.5 |
62:EK |
TFBGA-441 |
68:DF |
FBGA-266, 12x14x1.1 |
| PN | 产品线 | 关键输出 |
|---|---|---|
MT40A1G8SA-075-E |
DDR4 SDRAM | 8Gb, x8, FBGA-78, 7.5x11, DDR4-2666 CL19, Rev E |
MT40A2G4TRF-093E:A |
DDR4 TwinDie SDRAM | 8Gb, x4, FBGA-78, 9.5x11.5x1.2, 2 dies, 2 CS, DDR4-2133 CL15, Rev A |
MT40A4G4FSE-093:A |
DDR4 TwinDie SDRAM | 16Gb, x4, FBGA-78, 9.5x13x1.2, 2 dies, 2 CS, DDR4-2133 CL16, Rev A |
MT40A2G8NRE-083E:B |
DDR4 TwinDie SDRAM | 16Gb, x8, FBGA-78, 8x12x1.2, 2 dies, 2 CS, DDR4-2400 CL16, Rev B |
MT40A4G8NEA-062E:F |
DDR4 TwinDie SDRAM | 32Gb, x8, FBGA-78, 7.5x11x1.2, 2 dies, 2 CS, DDR4-3200 CL22, Rev F |
MT40A4G4HPR-075H:G |
DDR4 3DS SDRAM | 16Gb, x4, FBGA-78, 8x12x1.2, 3DS 2H, 2 dies, 1 CS, DDR4-2666 CL19, Rev G |
MT40A8G4KVA-075H:G |
DDR4 3DS SDRAM | 32Gb, x4, FBGA-78, 8x12x1.2, 3DS 4H, 4 dies, 1 CS, DDR4-2666 CL19, Rev G |
MT40A1G16WBU-083E:B |
DDR4 SDRAM | 16Gb, x16, FBGA-96, 8x14, 2 dies, 1 CS, DDR4-2400 CL16, Rev B |
MT40A2G16TBB-062E:F |
DDR4 SDRAM | 32Gb, x16, FBGA-96, 7.5x13, 2 dies, 1 CS, DDR4-3200 CL22, Rev F |
MT40A512M8RH-093:B |
DDR4 SDRAM | 4Gb, x8, FBGA-78, 9x10.5, DDR4-2133 CL16, Rev B |
MT40A512M8WE-107E:E |
DDR4 SDRAM | 4Gb, x8, FBGA-78, 8x12, DDR4-1866 CL13, Rev E |
MT40A2G4PM-062E:A |
DDR4 SDRAM | 8Gb, x4, FBGA-78, 9x13.2, DDR4-3200 CL22, Rev A |
MT40A512M16JY-075E:B |
DDR4 SDRAM | 8Gb, x16, FBGA-96, 8x14, DDR4-2666 CL18, Rev B |
MT40A512M8AG-075EAUT:F |
Automotive DDR4 SDRAM | 4Gb, x8, FBGA-78, 7.5x11, DDR4-2666 CL18, Automotive certified, Ultra-high (-40°C ~ 125°C), Rev F |
MT40A512M16TD-062EAUT:R |
Automotive DDR4 SDRAM | 8Gb, x16, FBGA-96, 7.5x13, DDR4-3200 CL22, Automotive certified, Ultra-high (-40°C ~ 125°C), Rev R |
CT40A1G8SA-62M:E |
Crucial DDR4 SDRAM | 8Gb, x8, FBGA-78, 7.5x11, Crucial DDR4-62M, Rev E |
EDY4016AABG-JD-F-D |
Micron Memory Japan DDR4 SDRAM | 4Gb, x16, FBGA-96, 7.5x13.5, DDR4-3200 24-24-24, Rev A, Dry pack (tray) |
EDY4016AABG-GX-F-R |
Micron Memory Japan DDR4 SDRAM | 4Gb, x16, FBGA-96, 7.5x13.5, DDR4-2666 19-19-19, Rev A, Tape and Reel |
MT60B2G8HB-48B-IT-A |
DDR5 SDRAM | 16Gb, x8, FBGA-82, 9x11, DDR5-4800B CL40, Industrial, Rev A |
MT60B2G8HB-48BAT:A |
DDR5 SDRAM | 16Gb, x8, FBGA-82, 9x11, DDR5-4800B CL40, Automotive, Rev A |
MT60B2G8HB-56B:G |
DDR5 SDRAM | 16Gb, x8, FBGA-82, 9x11, DDR5-5600B CL46, Rev G |
MT60B2G8RZ-64BAAT:D |
Automotive DDR5 SDRAM | 16Gb, x8, FBGA-78, 7.5x11, DDR5-6400B CL52, Automotive certified, Automotive, Rev D |
MT60B1G16HD-72BAAT:H |
DDR5 SDRAM | 16Gb, x16, FBGA-102, 7.5x14, DDR5-7200B CL58, Automotive certified, Automotive, Rev H |
MT60B3G8RW-64B:B |
DDR5 SDRAM | 24Gb, x8, FBGA-78, 8x11, DDR5-6400B CL52, Rev B |
MT60B1536M16RV-56B:B |
DDR5 SDRAM | 24Gb, x16, FBGA-102, 8x14, DDR5-5600B CL46, Rev B |
MT60B6G4JF-64B:C |
DDR5 SDRAM | 24Gb, x4, FBGA-82, 9.5x11, DDR5-6400B CL52, Rev C |
MT60B1536M16HZ-80B:C |
DDR5 SDRAM | 24Gb, x16, FBGA-102, 9.5x14, DDR5-8000B CL64, Rev C |
MT60B4G8AT-64B:B |
DDR5 SDRAM | 32Gb, x8, FBGA-78, 7.5x11.5, DDR5-6400B CL52, Rev B |
MT60B2G16HD-64B:B |
DDR5 SDRAM | 32Gb, x16, FBGA-102, 7.5x14, DDR5-6400B CL52, Rev B |
MT41K512M8DA-107:P |
DDR3 SDRAM | 4Gb, x8, FBGA-78, 933MHz (DDR-1866), Rev P |
MT41K512M16HA-125:A / D9STQ |
DDR3 SDRAM | 8Gb, x16, FBGA-96, 9x14, DDR3-1600 CL11, Rev A |
CT41K1024M8RH-125:A |
DDR3 SDRAM | 8Gb, x8, FBGA-78, 9x10.5, DDR3-1600 CL11, Rev A |
MT41K1G4RA-107:D |
DDR3L SDRAM | 4Gb, x4, FBGA-78, 10.5x12, DDR3-1866 CL13, Rev D |
MT41K512M8RH-107IT:E |
DDR3L SDRAM | 4Gb, x8, FBGA-78, 9x10.5, DDR3-1866 CL13, Industrial, Rev E |
MT41K256M16RE-125:A |
DDR3L SDRAM | 4Gb, x16, FBGA-96, 10x14, DDR3-1600 CL11, Rev A |
MT41K512M16VRN-107 IT:P / D9XLQ |
DDR3L TwinDie SDRAM | 8Gb, x16, FBGA-96, 8x14, 2 dies, 1 CS, DDR3-1866 CL13, Industrial, Pb-free SAC302, Rev P |
MT41K512M8HX-125AAT:D |
DDR3 SDRAM | 4Gb, x8, FBGA-78, 9x11.5, DDR3-1600 CL11, Automotive certified, Automotive (-40°C ~ 105°C), Rev D |
MT41J512M4DA-093AAT:K |
Automotive DDR3 SDRAM | 2Gb, x4, FBGA-78, 8x10.5, DDR3-2133 CL14, Automotive certified, Automotive, Rev K |
MT41J128M16JT-093AAT:K |
Automotive DDR3 SDRAM | 2Gb, x16, FBGA-96, 8x14, DDR3-2133 CL14, Automotive certified, Automotive, Rev K |
MT41J256M8HX-107AAT:D |
Automotive DDR3 SDRAM | 2Gb, x8, FBGA-78, 9x11.5, DDR3-1866 CL13, Automotive certified, Automotive, Rev D |
MT41J128M16HA-107AAT:D |
Automotive DDR3 SDRAM | 2Gb, x16, FBGA-96, 9x14, DDR3-1866 CL13, Automotive certified, Automotive, Rev D |
MT41K2G4RKB-107:P |
DDR3 SDRAM | 8Gb, x4, FBGA-78, 8x10.5, 2 dies, 2 CS, 933MHz (DDR-1866), Rev P |
MT41K1G16DGA-125:A |
DDR3 SDRAM | 16Gb, x16, FBGA-96, 9.5x14, 2 dies, 2 CS, 800MHz (DDR-1600), Rev A |
MT41K512M16TNA-125 M:E |
DDR3 SDRAM | 8Gb, x16, FBGA-96, 10x14x1.2, 2 dies, 2 CS, DDR3-1600 CL11, TCSR power saving, Rev E |
MT41K4G4SMA-125:E |
DDR3 SDRAM | 16Gb, x4, FBGA-78, 9.5x11.5x1.45, 4 dies, 4 CS, DDR3-1600 CL11, Rev E |
MT41K2G4THA-187E:D |
DDR3 SDRAM | 8Gb, x4, FBGA-78, 10x11.5x1.45, 4 dies, 4 CS, DDR3-1066 CL7, Rev D |
MT41K256M32SLD-125 M:E |
DDR3 SDRAM | 8Gb, x32, FBGA-136, 10x14x1.2, 2 dies, 1 CS, DDR3-1600 CL11, TCSR power saving, Rev E |
MT47H128M16RT-25E:C |
DDR2 SDRAM | 2Gb, x16, FBGA-84, 9x12.5, DDR2-800, Rev C |
MT46V32M16P-5B-IT-J |
DDR SDRAM | 512Mb, x16, TSOP-66, DDR-400, Industrial, Rev J |
MT46H32M32LFB5-5 IT:B |
LPDDR | 1Gb, x32, VFBGA-90, dram_die_count=1, 200MHz, Rev B |
MT48LC16M8A2P-6A:L |
SDRAM | 128Mb, x8, TSOP-II-54, 166MHz, Rev L |
MT48H16M32LFB5-75:A |
LPSDR | 512Mb, x32, VFBGA-90, dram_die_count=1, 133MHz, Rev A |
MT48H16M32LGB5-75:A |
LPSDR | 512Mb, x32, VFBGA-90, dram_die_count=1, Reduced page-size addressing, 133MHz, Rev A |
MT42L128M32D1LF-25 WT:A |
LPDDR2 | 4Gb, x32, WFBGA-168, dram_die_count=1, Rev A |
MT52L512M32D2PF-107 WT:B |
LPDDR3 | 16Gb, x32, FBGA-178, dram_die_count=2, Rev B |
MT53E1G32D2FW-046-AIT-A |
LPDDR4 | 32Gb, x32, TFBGA-200, dram_die_count=2, 2133MHz (LPDDR4-4266), Rev A |
MT62F1G32D4DS-031-WT-B |
LPDDR5 | 32Gb, x32, WFBGA-200, dram_die_count=4, 3200MHz (LPDDR5-6400), Rev B |
MT62F512M64D4EK-031 AIT:B |
LPDDR5 | 32Gb, x64, TFBGA-441, dram_die_count=4, 3200MHz (LPDDR5-6400), Automotive Industrial (-40°C ~ 95°C), Rev B |
MT62F512M64D4EK-031 FAAT:B |
LPDDR5 | 32Gb, x64, TFBGA-441, dram_die_count=4, 3200MHz (LPDDR5-6400), Functional safety features, Rev B |
MT62F1G64D8EK-031 AUT:B |
LPDDR5 | 64Gb, x64, TFBGA-441, dram_die_count=8, 3200MHz (LPDDR5-6400), Automotive Ultra (-40°C ~ 125°C), Rev B |
MT51J256M32HF-80:A |
GDDR5 | 8Gb, x32, FBGA-170, GDDR5-8Gbps, Rev A |
MT58K256M32JA-100:A |
GDDR5X | 8Gb, x32, FBGA-190, GDDR5X-10Gbps, Rev A |
MT61K256M32JE-14:A |
GDDR6 | 8Gb, x32, FBGA-180, GDDR6-14Gbps, Rev A |
MT61K512M32KPA-24-U |
GDDR6X | 16Gb, x32, FBGA-180, GDDR6X-24Gbps, Rev U |