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CAT28F020P-15 — DIP-24/28/40 package (representative)
DIP-24/28/40
Representative of package type
Catalyst Semiconductor

CAT28F020P-15

Flash Memory · PDIP-32 · Memory
In stock at ZDI Part Status: Obsolete In demand
Data last refreshed Jun 18, 2026
Manufacturer
Catalyst Semiconductor
Mfr Part #
CAT28F020P-15
Series
CAT28F020
Category
Flash Memory
Datasheet
View datasheet ↗
Availability & Pricing
ZDI Stock5 pcs
Date Code9413
PackagingBoxed
ZDI Price$25.00
Last transacted2014-10-09
Market range$10.00 – $25.00
Sourcing channels3
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Live pricing on request · most quotes same business day

Product Attributes

Electrical & Parametric
Memory Size2 Mb
Access Time150 ns
Supply Voltage5 V
Physical & Thermal
Package / CasePDIP-32
Mounting TypeThrough Hole
SeriesCAT28F020
Operating Temperature0°C ~ 70°C
Classification & Lifecycle
CategoryFlash Memory
TypeMemory
Part StatusObsolete

2 Mbit (256K x 8) CMOS Flash Memory, 150 ns

Environmental & Export Classifications

RoHS Status
Non-Compliant

Availability & Sourcing

4 sources
SourceMfrQtyDate CodeConditionStatus
ZDI Stock Catalyst Semiconductor 5 9413 New In Stock RFQ
Market CSI 5 9413 — Available RFQ
Market CATALYS 600 — — Available RFQ
Market CSI 110 98+ — Available RFQ

ZDI Stock — in our warehouse · Market — offers available through our sourcing network · Live — recent offers from our sourcing network.

Price History & Market Reference

Market Price Range

High$25.00
Low$10.00
Last$25.00
Price as of2014-10-09

ZDI Transaction

Last ZDI price$25.00
As of2014-10-09
Active offers3

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

Part Activity

recent searches, RFQs & offers
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CAT28F020P-15 viewed on the web · Web User

Recent search and sourcing activity for CAT28F020P-15.

Engineering FAQ

CAT28F020P-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 CAT28F020P-15 in ZDI stock?
ZDI holds 5 pcs, packaged as Boxed, date code(s) 9413. Request a quote for confirmed quantity, lead time, and pricing.
What are the key specifications of CAT28F020P-15?
Memory Size: 2 Mb; Access Time: 150 ns; Supply Voltage: 5 V.
What package is CAT28F020P-15 supplied in?
CAT28F020P-15 is supplied in the PDIP-32 package, through hole, rated 0°C ~ 70°C.
Can ZDI source CAT28F020P-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

CAT28F020P-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.

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