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Toshiba

TC55V8512JI-15

SRAM · SOJ-36 · Memory
Part Status: Obsolete In demand
Data last refreshed Jul 30, 2026
Manufacturer
Toshiba
Mfr Part #
TC55V8512JI-15
Series
TC55V
Category
SRAM
Datasheet
View datasheet ↗
Availability & Pricing
Unit PriceRequest a Quote
Sourcing channels6
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Product Attributes

Electrical & Parametric
Organization512K x 8
Access Time15 ns
Supply Voltage3.0-3.6 V
Physical & Thermal
Package / CaseSOJ-36
Mounting TypeSurface Mount
SeriesTC55V
Operating Temperature0°C ~ 70°C
Classification & Lifecycle
CategorySRAM
TypeMemory
Part StatusObsolete

4 Mbit (512K x 8) CMOS static RAM, 15 ns access

Availability & Sourcing

6 sources
SourceMfrQtyDate CodeConditionStatus
Live TOSH 40 9911 — Live RFQ
Live TOSH 36 1999 — Live RFQ
Live Toshiba 36 1999 — Live RFQ
Market TOSH 40 9911 — Available RFQ
Market TOSH 36 1999 — Available RFQ
Market Toshiba 36 1999 — Available RFQ

ZDI Stock — in our warehouse · Market — offers available through our sourcing network · Live — recent offers from our sourcing network.

Part Activity

recent searches, RFQs & offers
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TC55V8512JI-15 viewed on the web · Web User
TC55V8512JI-15 viewed on the web · Web User
TC55V8512JI-15 viewed on the web · Web User
TC55V8512JI-15 viewed on the web · Web User
TC55V8512JI-15 viewed on the web · Web User
TC55V8512JI-15 viewed on the web · Web User

Recent search and sourcing activity for TC55V8512JI-15.

Engineering FAQ

TC55V8512JI-15 is marked Obsolete — how does ZDI assure authenticity?
Obsolete and end-of-life parts carry elevated counterfeit risk, which is exactly why ZDI routes every lot through the full EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with source-country supplier vetting and full lot traceability before release.
What are the key specifications of TC55V8512JI-15?
Organization: 512K x 8; Access Time: 15 ns; Supply Voltage: 3.0-3.6 V.
What package is TC55V8512JI-15 supplied in?
TC55V8512JI-15 is supplied in the SOJ-36 package, surface mount, rated 0°C ~ 70°C.
Can ZDI source TC55V8512JI-15 beyond the quantities shown?
Yes — ZD Integrated Circuits specializes in sourcing hard-to-find, obsolete, and excess electronic components through its global network, with counterfeit-avoidance inspection on every lot. Submit an RFQ with your target quantity for availability and pricing.

Documents & Media

Quality & Counterfeit Avoidance

ISO 9001 ERAI Member ESD Certified GIDEP Participant ZDI EQuality Process CAGE Code 1V8K2

ZD Integrated Circuits operates an ISO 9001-certified quality system incorporating JEDEC-standard process-control elements. In an era of global sourcing and internet procurement, standards compliance alone no longer assures component authenticity — so ZDI pioneered a multi-layered counterfeit-avoidance program: supplier analysis at the source-country level, detailed component analysis, defined inspection standards for all incoming devices, and stringent supplier rating and review. These programs let ZDI guarantee the integrity and the source of every component it ships.

Every lot moves through ZDI's EQuality Process™ — validation, QI-1 and QI-2/camera inspection, RoHS verification, bake and bag-and-tag, and QI-3 final inspection — with Quality-Manager disposition before release. Nonconforming material is quarantined; conforming material is warehoused or shipped.

✓Multi-stage EQuality Process™ inspection (QI-1 · QI-2/camera · QI-3)
✓Source-country supplier analysis, rating & review
✓Incoming inspection, RoHS verification, bake, full lot traceability
✓ESD-controlled handling · authentic parts guaranteed

TC55V8512JI-15 is marked Obsolete. Obsolete and end-of-life parts carry elevated counterfeit risk — exactly why ZDI routes them through the full EQuality Process™ with source-country supplier vetting, inspection, and traceability.

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