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Elpida

EDD5116ADTA

DDR SDRAM · TSOP-II-66 · Memory
Part Status: Obsolete
Data last refreshed Jun 20, 2026
Manufacturer
Elpida
Mfr Part #
EDD5116ADTA
Series
EDD5116A
Category
DDR SDRAM
Datasheet
View datasheet ↗
Availability & Pricing
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Cross Reference for EDD5116ADTA

Alliance Memory published cross-reference · EDD5116A family

ZD Integrated Circuits is an authorized distributor of Alliance Memory. Alliance Memory publishes the parts below as cross-references for the EDD5116A family, which includes EDD5116ADTA. Confirm speed grade, temperature range and package against the datasheet before substituting.

Alliance Memory partFamilyTechnologyDensityOrganizationMatch
AS4C32M16D1A-5TAN AS4C32M16D1A-5TxN DDR1 2.5V SDRAM512Mb32M x 16 Family Quote →
AS4C32M16D1A-5TANTR AS4C32M16D1A-5TxN DDR1 2.5V SDRAM512Mb32M x 16 Family Quote →
AS4C32M16D1A-5TCN AS4C32M16D1A-5TxN DDR1 2.5V SDRAM512Mb32M x 16 Family Quote →
AS4C32M16D1A-5TCNTR AS4C32M16D1A-5TxN DDR1 2.5V SDRAM512Mb32M x 16 Family Quote →
AS4C32M16D1A-5TIN AS4C32M16D1A-5TxN DDR1 2.5V SDRAM512Mb32M x 16 Family Quote →
AS4C32M16D1A-5TINTR AS4C32M16D1A-5TxN DDR1 2.5V SDRAM512Mb32M x 16 Family Quote →
Source: Alliance Memory published cross-reference data · alliancememory.com ↗

Product Attributes

Electrical & Parametric
Density512 Mb
Organization32M x 16
Voltage2.5 V
Speed166 MHz
Physical & Thermal
Package / CaseTSOP-II-66
Mounting TypeSurface Mount
SeriesEDD5116A
Operating Temperature0°C ~ 70°C
Classification & Lifecycle
CategoryDDR SDRAM
TypeMemory
Part StatusObsolete

512Mb (32M x 16) DDR SDRAM, 166 MHz, 2.5V

Part Activity

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Recent search and sourcing activity for EDD5116ADTA.

Engineering FAQ

Is there an Alliance Memory cross-reference for EDD5116ADTA?
Alliance Memory publishes 6 cross-references for the EDD5116A family, which includes EDD5116ADTA: AS4C32M16D1A-5TAN, AS4C32M16D1A-5TANTR, AS4C32M16D1A-5TCN, AS4C32M16D1A-5TCNTR, AS4C32M16D1A-5TIN, …. ZD Integrated Circuits is an authorized distributor of Alliance Memory — confirm speed grade, temperature range and package against the datasheet, then request a quote for pricing and lead time.
EDD5116ADTA 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 EDD5116ADTA?
Density: 512 Mb; Organization: 32M x 16; Voltage: 2.5 V; Speed: 166 MHz.
What package is EDD5116ADTA supplied in?
EDD5116ADTA is supplied in the TSOP-II-66 package, surface mount, rated 0°C ~ 70°C.
Can ZDI source EDD5116ADTA 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

EDD5116ADTA 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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