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EPF10K50RI240-4 — TQFP/LQFP-32/44 package (representative)
TQFP/LQFP-32/44
Representative of package type
Altera

EPF10K50RI240-4

FPGA · RQFP-240 · Programmable Logic
Part Status: Obsolete In demand
Data last refreshed Jul 28, 2026
Manufacturer
Altera
Mfr Part #
EPF10K50RI240-4
Series
FLEX 10K
Category
FPGA
Datasheet
View datasheet ↗
Availability & Pricing
Unit PriceRequest a Quote
Sourcing channels13
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Live pricing on request · most quotes same business day

Specifications

Physical & Thermal
Package / CaseRQFP-240
Mounting TypeSurface Mount
SeriesFLEX 10K
Classification & Lifecycle
CategoryFPGA
TypeProgrammable Logic
Part StatusObsolete

50K-gate FLEX 10K FPGA, 240-pin RQFP, speed grade -4

Environmental & Export Classifications

RoHS Status
Non-Compliant

Availability & Sourcing

13 sources
SourceMfrQtyDate CodeConditionStatus
Market Altera 3546 — — Available RFQ
Market Altera 2420 — — Available RFQ
Market Altera 2196 — — Available RFQ
Market ALTERA 480 — — Available RFQ
Market ALTERA 47 20+ — Available RFQ
Market ALTERA 8 — — Available RFQ
Market ALTERA 2 — — Available RFQ
Market ALTE 2 — — Available RFQ
Market ALTERA 125 — — Available RFQ
Market Altera 50000 24+ — Available RFQ
Market Intel 34379 — — Available RFQ
Market INTEL 11900 2524+ — Available RFQ
Market Altera 11221 22+ — 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
EPF10K50RI240-4 viewed on the web · Web User
EPF10K50RI240-4 viewed on the web · Web User
EPF10K50RI240-4 viewed on the web · Web User
EPF10K50RI240-4 viewed on the web · Web User
EPF10K50RI240-4 viewed on the web · Web User
EPF10K50RI240-4 viewed on the web · Web User
Specifications reviewed & updated · ZDI

Recent search and sourcing activity for EPF10K50RI240-4.

Engineering FAQ

EPF10K50RI240-4 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 package is EPF10K50RI240-4 supplied in?
EPF10K50RI240-4 is supplied in the RQFP-240 package, surface mount.
Can ZDI source EPF10K50RI240-4 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

EPF10K50RI240-4 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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