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CY7C4251-15AC — TQFP/LQFP-32/44 package (representative)
TQFP/LQFP-32/44
Representative of package type
CYPRESS SEMICONDUCTOR COR

CY7C4251-15AC

FIFO Memory · TQFP-32 · Memory
Part Status: Obsolete In demand
Manufacturer
CYPRESS SEMICONDUCTOR COR
Mfr Part #
CY7C4251-15AC
Series
CY7C4251
Category
FIFO Memory
Datasheet
View datasheet ↗
Availability & Pricing
ZDI Price$18.54
Last transacted2007-03-01
Market range$18.54
Sourcing channels16
Request a Quote → Check Live Availability

Live pricing on request · most quotes same business day

Product Attributes

Electrical & Parametric
Organization8K x 9
Access Time15 ns
Supply Voltage5 V
Physical & Thermal
Package / CaseTQFP-32
Mounting TypeSurface Mount
SeriesCY7C4251
Operating Temperature0°C ~ 70°C
Classification & Lifecycle
CategoryFIFO Memory
TypeMemory
Part StatusObsolete

8K x 9 Synchronous FIFO, 15 ns access time

Environmental & Export Classifications

RoHS Status
Non-Compliant

Availability & Sourcing

16 source rows · masked
SourceMfrQtyDate CodeConditionStatus
Live CYPRESS SEMICONDUCTOR COR 16 9735 Live · fresh RFQ
Live CYPRESS SEMICONDUCTOR COR 4 0047 Live · fresh RFQ
Live CYPRES 2 96 Live · fresh RFQ
Live CYPRESS SEMICONDUCTOR COR 1 0036 Live · fresh RFQ
Live CYPRESS 70 02+ Live · fresh RFQ
Live Cypress 90000 26+ Live · fresh RFQ
Live CYPRESS 5000 Live · fresh RFQ
Live Infineon 2000 2015+ Live · fresh RFQ
Live Cypress Semiconductor 60 Live · fresh RFQ
Market CYPRESS SEMICON ×2 channels 16 9735 Available RFQ
Market CYPRES ×2 channels 2 96 Available RFQ
Market CYPRESS ×2 channels 70 02+ Available RFQ
Market Cypress ×2 channels 90000 26+ Available RFQ
Market CYPRESS ×2 channels 5000 Available RFQ
Market Infineon ×2 channels 2000 2015+ Available RFQ
Market Cypress Semicon ×2 channels 60 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$18.54
Low$18.54
Last$18.54
Price as of2007-03-01

ZDI Transaction

Last ZDI price$18.54
As of2007-03-01
Active offers16

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

Part Activity

recent searches, RFQs & offers
CY7C4251-15AC searched via the web · Web User
CY7C4251-15AC searched via the web · Web User
CY7C4251-15AC searched via the web · Web User
CY7C4251-15AC searched via the web · Web User
CY7C4251-15AC searched via the web · Web User

Live search & sourcing activity for CY7C4251-15AC — real inquiries only.

Engineering FAQ

answers from this part's real data
CY7C4251-15AC 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 CY7C4251-15AC?
Organization: 8K x 9; Access Time: 15 ns; Supply Voltage: 5 V.
What package is CY7C4251-15AC supplied in?
CY7C4251-15AC is supplied in the TQFP-32 package, surface mount, rated 0°C ~ 70°C.
Can ZDI source CY7C4251-15AC 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

CY7C4251-15AC 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 CYPRESS SEMICONDUCTOR COR

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