800-219-9001 RFQ
74F564PC — DIP-24/28/40 package (representative)
DIP-24/28/40
Representative of package type
ONSEMI

74F564PC

Flip-Flop · DIP-20 · Logic
In stock at ZDI Part Status: Obsolete In demand
Data last refreshed Jul 22, 2026
Manufacturer
ONSEMI
Mfr Part #
74F564PC
Series
74F
Category
Flip-Flop
Datasheet
View datasheet ↗
Availability & Pricing
ZDI Stock83 pcs
Date Code9412
PackagingTubed
Unit PriceRequest a Quote
Sourcing channels23
Request a Quote → Check Live Availability

Live pricing on request · most quotes same business day

Product Attributes

Electrical & Parametric
Voltage5V
Family74F TTL
Physical & Thermal
Package / CaseDIP-20
Mounting TypeThrough Hole
Series74F
Operating Temperature0°C ~ 70°C
Classification & Lifecycle
CategoryFlip-Flop
TypeLogic
Part StatusObsolete

Octal D-type flip-flop, 3-state outputs, inverting, TTL

Availability & Sourcing

24 sources
SourceMfrQtyDate CodeConditionStatus
ZDI Stock ONSEMI 83 9412 New In Stock RFQ
Live ONSEMI 10223 — — Live RFQ
Live FAIRCHILD SEMICONDUCTOR C 147 9948 — Live RFQ
Live NSC 83 9412 — Live RFQ
Live NATIONAL SEMICONDUCTOR 44 9652 — Live RFQ
Live NSC 31 9412 — Live RFQ
Live National Semiconductor Co 16 — — Live RFQ
Live FAIRCHILED 15 86/45 — Live RFQ
Live FSC 13 9924 — Live RFQ
Live NSC 9812 12 — — Live RFQ
Live National Semiconductor Co 10 9236 — Live RFQ
Live NATIONAL SEMI 9 9052 — Live RFQ
Live NSC 10 199236 — Live RFQ
Market ONSEMI 10223 — — Available RFQ
Market FAIRCHILD SEMIC 147 9948 — Available RFQ
Market NSC 83 9412 — Available RFQ
Market NSC 31 9412 — Available RFQ
Market National Semico 16 — — Available RFQ
Market FAIRCHILED 15 86/45 — Available RFQ
Market FSC 13 9924 — Available RFQ
Market NSC 9812 12 — — Available RFQ
Market National Semico 10 9236 — Available RFQ
Market NATIONAL SEMI 9 9052 — Available RFQ
Market NSC 10 199236 — 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
74F564PC viewed on the web · Web User
74F564PC viewed on the web · Web User
74F564PC viewed on the web · Web User
74F564PC viewed on the web · Web User
74F564PC viewed on the web · Web User
74F564PC viewed on the web · Web User
74F564PC viewed on the web · Web User
74F564PC viewed on the web · Web User

Recent search and sourcing activity for 74F564PC.

Engineering FAQ

74F564PC 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 74F564PC in ZDI stock?
ZDI holds 83 pcs, packaged as Tubed, date code(s) 9412. Request a quote for confirmed quantity, lead time, and pricing.
What are the key specifications of 74F564PC?
Voltage: 5V; Family: 74F TTL.
What package is 74F564PC supplied in?
74F564PC is supplied in the DIP-20 package, through hole, rated 0°C ~ 70°C.
Can ZDI source 74F564PC 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

74F564PC 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 ONSEMI

Need 74F564PC?

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

Request a Quote →