800-219-9001 RFQ
PCD3310P — DIP-24/28/40 package (representative)
DIP-24/28/40
Representative of package type
Signetics

PCD3310P

Telephone Dialer · DIP-20 · Interface
Part Status: Obsolete
Data last refreshed Jul 31, 2026
Manufacturer
Signetics
Mfr Part #
PCD3310P
Series
PCD3310
Category
Telephone Dialer
Datasheet
View datasheet ↗
Availability & Pricing
Unit PriceRequest a Quote
Request a Quote → Check Live Availability

Live pricing on request · most quotes same business day

Specifications

Physical & Thermal
Package / CaseDIP-20
Mounting TypeThrough Hole
SeriesPCD3310
Classification & Lifecycle
CategoryTelephone Dialer
TypeInterface
Part StatusObsolete

CMOS tone/pulse telephone dialer IC

Part Activity

recent searches, RFQs & offers
PCD3310P viewed on the web · Web User
PCD3310P viewed on the web · Web User
PCD3310P viewed on the web · Web User
PCD3310P viewed on the web · Web User
PCD3310P viewed on the web · Web User
PCD3310P viewed on the web · Web User
PCD3310P viewed on the web · Web User
PCD3310P searched via the web · Web User

Recent search and sourcing activity for PCD3310P.

Engineering FAQ

PCD3310P 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 PCD3310P supplied in?
PCD3310P is supplied in the DIP-20 package, through hole.
Can ZDI source PCD3310P 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

PCD3310P 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 Signetics

Need PCD3310P?

ZD Integrated Circuits sources hard-to-find, obsolete, and excess components worldwide — pricing and availability, fast.

Request a Quote →