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TC55328P-20 — DIP-24/28/40 package (representative)
DIP-24/28/40
Representative of package type
Toshiba

TC55328P-20

Static RAM · DIP-28 · Memory
Part Status: Obsolete
Data last refreshed Jun 20, 2026
Manufacturer
Toshiba
Mfr Part #
TC55328P-20
Series
TC55328
Category
Static RAM
Datasheet
View datasheet ↗
Availability & Pricing
ZDI Price$2.75
Last transacted1998-07-14
Market range$2.75
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Product Attributes

Electrical & Parametric
Organization32Kx8
Speed20 ns
Voltage5 V
Physical & Thermal
Package / CaseDIP-28
Mounting TypeThrough Hole
SeriesTC55328
Operating Temperature0°C ~ 70°C
Classification & Lifecycle
CategoryStatic RAM
TypeMemory
Part StatusObsolete

32768x8 CMOS SRAM, 20 ns access time

Environmental & Export Classifications

RoHS Status
Non-Compliant

Price History & Market Reference

Market Price Range

High$2.75
Low$2.75
Last$2.75
Price as of1998-07-14

ZDI Transaction

Last ZDI price$2.75
As of1998-07-14

Pricing reflects ZDI's transaction and market-reference data. Firm pricing confirmed per RFQ against current availability.

Part Activity

recent searches, RFQs & offers
TC55328P-20 viewed on the web · Web User
TC55328P-20 viewed on the web · Web User
TC55328P-20 viewed on the web · Web User
TC55328P-20 viewed on the web · Web User

Recent search and sourcing activity for TC55328P-20.

Engineering FAQ

TC55328P-20 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 TC55328P-20?
Organization: 32Kx8; Speed: 20 ns; Voltage: 5 V.
What package is TC55328P-20 supplied in?
TC55328P-20 is supplied in the DIP-28 package, through hole, rated 0°C ~ 70°C.
Can ZDI source TC55328P-20 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

TC55328P-20 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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