800-219-9001 RFQ
DS1220Y-200 — DIP-24/28/40 package (representative)
DIP-24/28/40
Representative of package type
Dallas Semiconductor Corp

DS1220Y-200

Memory, Other · DIP · Memory
Part Status: DISCONTINUED
Data last refreshed Aug 16, 2026
Manufacturer
Dallas Semiconductor Corp
Mfr Part #
DS1220Y-200
Category
Memory, Other
Datasheet
View datasheet ↗
Availability & Pricing
ZDI Price$22.75
Market range$5.50 – $22.75
Sourcing channels4
Request a Quote → Check Live Availability

Live pricing on request · most quotes same business day

Specifications

Physical & Thermal
Package / CaseDIP
Classification & Lifecycle
CategoryMemory, Other
TypeMemory
Part StatusDISCONTINUED

IC,NOVRAM,2KX8,CMOS,DIP,24PIN,PLASTIC

Availability & Sourcing

4 sources
SourceMfrQtyDate CodeConditionStatus
Market DALLAS 8 91 — Available RFQ
Market DALLAS 2 — — Available RFQ
Market DALLAS 458 09+ — Available RFQ
Market Dallas 8 1991 — 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$22.75
Low$5.50
Last$22.75

ZDI Transaction

Last ZDI price$22.75
Active offers4

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

Part Activity

recent searches, RFQs & offers
DS1220Y-200 viewed on the web · Web User
DS1220Y-200 viewed on the web · Web User
DS1220Y-200 viewed on the web · Web User
DS1220Y-200 viewed on the web · Web User
DS1220Y-200 viewed on the web · Web User
DS1220Y-200 viewed on the web · Web User
DS1220Y-200 viewed on the web · Web User
DS1220Y-200 viewed on the web · Web User

Recent search and sourcing activity for DS1220Y-200.

Engineering FAQ

DS1220Y-200 is marked DISCONTINUED — 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 DS1220Y-200 supplied in?
DS1220Y-200 is supplied in the DIP package.
Can ZDI source DS1220Y-200 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

DS1220Y-200 is marked DISCONTINUED. 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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