Tbs6408b4e 6
Overview
Product sourcing insights & recommendations
The phrase TBS6408B4E-6 refers to a 64Mb (8MB) Synchronous DRAM (SDRAM) integrated circuit manufactured by M.tec (MTEC), a brand historically associated with Mosel Vitelic JotrinSuntsu. It adheres to the PC-133 standard, operating at a frequency of 133 MHz with a 6ns access time AlldatasheetAnteyr.
Product Identification & Legacy Status
* Manufacturer: M.tec (MTEC), often used as the house brand for Mosel Vitelic modules Jotrin.
* Specifications: 64-Megabit density, TSOP-54 package, PC-133 performance Alldatasheet.
* Market Position: This is a Legacy / End-of-Life (EOL) component Alldatasheet. Originally common in the late 1990s and early 2000s (Pentium III era), it is now primarily used for maintaining vintage computing equipment, legacy CNC machines, and old industrial PLCs AnteyrSuntsu.
2026 Market Trends & Insights
The market for legacy DRAM like the TBS6408B4E-6 is experiencing a unique "Legacy Crunch" in 2026:
* Supply Crisis: Global semiconductor foundries are reallocating wafer capacity from mature 45nm–90nm nodes to high-margin AI and HBM chips. This has triggered an extreme scarcity of original SDRAM parts Suntsu.
* Price Inversion: Due to high demand from the industrial and automotive sectors for maintenance parts, legacy chips are seeing price surges of 300%+. NOS (New-Old-Stock) units once valued at ~$0.50 are now reaching spot prices of $3.50–$7.00 Suntsu.
* Counterfeit Risk: The scarcity has led to an influx of "remarked" chips. Industrial buyers are now requiring strict AS6081 testing to ensure slower PC-100 chips are not being relabeled as PC-133 (TBS...-6) Suntsu.
Sourcing Outlook
Direct sourcing for the original M.tec brand is difficult as production has shifted to other labels. B2B searches reveal that modern equivalents (e.g., from Etron or Micron) are the current standard for replacement AlibabaAlibaba. Detailed sourcing data and available legacy module alternatives can be found in the attached files.
Based on the legacy status of this part, would you like to:
Tbs6408b4e 6 Sdram Chip
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Sources & References
48 sources cited · Verified industry data & reports
M.Tec 64MB SDRAM PC100 Desktop Memory Ram ...
eBay
Green TBS6408B4E-6 M.Tec memory ram with chips, silver heatsink, USB ports, and white label on brown PCB. 1 of 4.
TBS6408B4E-6 MTEC Integrated Circuits (ICs)
Jotrin Electronics
The TBS6408B4E-6 is currently in Active production. It features a TSOP-54 package, designed for PCB integration.
TBS6408B4E Datasheet, PDF
ALLDATASHEET.COM
TBS6408B4E Datasheet. 225Kb/8P. Part #: TBS6416B4E. Manufacturer: List of Unclassifed Manufacturers. Description: 1M x 16Bit x 4 Banks synchronous DRAM.
Calidad tbs6408b4e 6
Alibaba.com
Estas tbs6408b4e 6 rentables están disponibles con atractivos descuentos. 5,8 GHz 40CH VTX … 5V BEC para RC FPV Racing Drone Quadcopter parte EUR 4.86-7.54
Модуль памяти SDRAM 64Mb PC-133 M.tec TBS6408B4E ...
Компьютерный магазин «Антей
TBS6408B4E-6 "!" в наличии: 1 шт. 133 МГц Стандарт памяти PC-133 (133 МГц) +7 (863) 318-00-20 +7 (863) 290-47-02
630TM - User's Manual Version 1.0
The Retro Web
This setup page controls the CPU's clock and frequency ratio. TBS6408B4E-6 64MB