ZD Integrated Circuits · Authentic parts, guaranteed — AS6081 counterfeit-avoidance since 1992
sales@zdi.com800-219-9001
ZD Integrated Circuits
Image may not represent
actual part
UMC

UM61256FK-15

SRAM · Memory
In stock at ZDI Part Status: Obsolete In demand
Manufacturer
UMC
Mfr Part #
UM61256FK-15
Series
UM61256
Category
SRAM
Datasheet
View datasheet ↗
Availability & Pricing
ZDI Stock10 pcs
Date Code9646
PackagingTubed
Temp GradeCommercial
Est. market range$2.00 – $8.00
Sourcing channels28
Request a Quote → Check Live Availability

Live pricing on request · most quotes same business day

Specifications

Physical & Thermal
SeriesUM61256
Classification & Lifecycle
CategorySRAM
TypeMemory
Part StatusObsolete

32K x 8 CMOS Static RAM, 15 ns

Availability & Sourcing

29 source rows · masked
SourceMfrQtyDate CodeConditionStatus
ZDI Stock UMC 10 9646 Pulls In Stock RFQ
Live 115 Live · fresh RFQ
Live UMC 3545 9521 Live · fresh RFQ
Live 3448 Live · fresh RFQ
Live UMC 1430 9617 Live · fresh RFQ
Live UMC 765 9622 Live · fresh RFQ
Live 585 Live · fresh RFQ
Live UMC 380 Live · fresh RFQ
Live UNITED MICROELECTRONICS C 215 Live · fresh RFQ
Live UMC 168 Live · fresh RFQ
Live UMC 75 9621 Live · fresh RFQ
Live UMC 39 94+ Live · fresh RFQ
Live UMC 37 Live · fresh RFQ
Live UMC 30 9618 Live · fresh RFQ
Live UNITED MICRO ELEC. 30 95+ Live · fresh RFQ
Live UMC 27 94+ 94 Live · fresh RFQ
Live UMC 18 92+ 9450 Live · fresh RFQ
Market UMC 115 Available RFQ
Market UMC 3545 9521 Available RFQ
Market 3448 Available RFQ
Market 585 Available RFQ
Market UMC 380 Available RFQ
Market UNITED MICROELE 215 Available RFQ
Market UMC 168 Available RFQ
Market UMC 39 94+ Available RFQ
Market UMC 37 Available RFQ
Market UNITED MICRO EL 30 95+ Available RFQ
Market UMC 27 94+ 94 Available RFQ
Market UMC 18 92+ 9450 Available RFQ

ZDI Stock — held in our warehouse · Market — recent offers, sourced on request · Live — fresh from the broker network. Supplier identity and cost are never shown.

Price History & Market Reference

Market Price Range

High$8.00
Low$2.00
Last$5.00
Price as of2026-08-11

ZDI Transaction

ZDI priceQuote on request
Active offers28

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

Part Activity

recent searches, RFQs & offers
UM61256FK-15 searched via the web · Web User
UM61256FK-15 searched via the web · Web User
UM61256FK-15 searched via the web · Web User
UM61256FK-15 searched via the web · Web User
UM61256FK-15 searched via the web · Web User
UM61256FK-15 searched via the web · Web User
UM61256FK-15 searched via the web · Web User
UM61256FK-15 searched via the web · Web User

Live search & sourcing activity for UM61256FK-15 — real inquiries only.

Engineering FAQ

answers from this part's real data
UM61256FK-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 quantity and packaging is UM61256FK-15 in ZDI stock?
ZDI holds 10 pcs, packaged as Tubed, date code(s) 9646. Request a quote for confirmed quantity, lead time, and pricing.
Can ZDI source UM61256FK-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

UM61256FK-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.

Related Parts

from UMC

Need UM61256FK-15?

ZD Integrated Circuits sources hard-to-find, obsolete, and excess components worldwide — pricing and availability, fast.

Request a Quote →
{# shared site footer — server-rendered replica of the live app-footer (SEO-safe, no SPA, no javascript:void(0)). Links use only routes the header already resolves. #}