ZD Integrated Circuits · Authentic parts, guaranteed — AS6081 counterfeit-avoidance since 1992
sales@zdi.com800-219-9001
ZD Integrated Circuits
ISD25120P — DIP-24/28/40 package (representative)
DIP-24/28/40
Representative of package type
ISD

ISD25120P

Voice Record/Playback IC · PDIP-28 · Audio
Part Status: Obsolete In demand
Data last refreshed Jun 20, 2026
Manufacturer
ISD
Mfr Part #
ISD25120P
Series
ISD2500
Category
Voice Record/Playback IC
Datasheet
View datasheet ↗
Availability & Pricing
ZDI Price$18.40
Last transacted2008-02-27
Market range$18.40
Sourcing channels15
Request a Quote → Check Live Availability

Live pricing on request · most quotes same business day

Product Attributes

Electrical & Parametric
Duration120 s
Physical & Thermal
Package / CasePDIP-28
Mounting TypeThrough Hole
SeriesISD2500
Classification & Lifecycle
CategoryVoice Record/Playback IC
TypeAudio
Part StatusObsolete

120-second single-chip voice record/playback device, 28-pin DIP

Availability & Sourcing

15 source rows · masked
SourceMfrQtyDate CodeConditionStatus
Live 4248 Live · fresh RFQ
Live ISD 1354 Live · fresh RFQ
Live ISD 561 Live · fresh RFQ
Live ISD 1541 02+03+ Live · fresh RFQ
Live ISD 66 Live · fresh RFQ
Live Nuvoton 17377 Live · fresh RFQ
Live ISD 4484 25+ Live · fresh RFQ
Live ISD 390 99+ Live · fresh RFQ
Market ISD 4248 Available RFQ
Market ISD 1354 Available RFQ
Market ISD 1541 02+03+ Available RFQ
Market ISD 66 Available RFQ
Market Nuvoton 17377 Available RFQ
Market ISD 4484 25+ Available RFQ
Market ISD 390 99+ 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$18.40
Low$18.40
Last$18.40
Price as of2008-02-27

ZDI Transaction

Last ZDI price$18.40
As of2008-02-27
Active offers15

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

Part Activity

recent searches, RFQs & offers
ISD25120P viewed on the web · Web User
ISD25120P searched via the web · Web User
ISD25120P searched via the web · Web User
ISD25120P searched via the web · Web User
ISD25120P searched via the web · Web User
ISD25120P searched via the web · Web User
ISD25120P searched via the web · Web User

Live search & sourcing activity for ISD25120P — real inquiries only.

Engineering FAQ

answers from this part's real data
ISD25120P 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 ISD25120P?
Duration: 120 s.
What package is ISD25120P supplied in?
ISD25120P is supplied in the PDIP-28 package, through hole.
Can ZDI source ISD25120P 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

ISD25120P 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 ISD

Need ISD25120P?

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. #}