ZD Integrated Circuits · Authentic parts, guaranteed — AS6081 counterfeit-avoidance since 1992
sales@zdi.com800-219-9001
ZD Integrated Circuits
CD74ACT574E — DIP-24/28/40 package (representative)
DIP-24/28/40
Representative of package type
Texas Instruments Inc

CD74ACT574E

Octal D-Type Flip-Flop · PDIP-20 · Logic
In stock at ZDI
Data last refreshed Jul 28, 2026
Manufacturer
Texas Instruments Inc
Mfr Part #
CD74ACT574E
Series
74ACT
Category
Octal D-Type Flip-Flop
Datasheet
View datasheet ↗
Availability & Pricing
ZDI Stock61 pcs
Date Code9444+
PackagingTubed
Unit PriceRequest a Quote
Request a Quote → Check Live Availability

Live pricing on request · most quotes same business day

Specifications

Physical & Thermal
Package / CasePDIP-20
Mounting TypeThrough Hole
Series74ACT
Classification & Lifecycle
CategoryOctal D-Type Flip-Flop
TypeLogic

Positive-edge-triggered octal D flip-flop with 3-state outputs

Availability & Sourcing

1 source row · masked
SourceMfrQtyDate CodeConditionStatus
ZDI Stock Texas Instruments Inc 61 9444+ New In Stock 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.

Part Activity

recent searches, RFQs & offers
CD74ACT574E viewed on the web · Web User
CD74ACT574E searched via the web · Web User
CD74ACT574E searched via the web · Web User
CD74ACT574E searched via the web · Web User
CD74ACT574E searched via the web · Web User
CD74ACT574E searched via the web · Web User
CD74ACT574E searched via the web · Web User
CD74ACT574E searched via the web · Web User

Live search & sourcing activity for CD74ACT574E — real inquiries only.

Engineering FAQ

answers from this part's real data
What quantity and packaging is CD74ACT574E in ZDI stock?
ZDI holds 61 pcs, packaged as Tubed, date code(s) 9444+. Request a quote for confirmed quantity, lead time, and pricing.
What package is CD74ACT574E supplied in?
CD74ACT574E is supplied in the PDIP-20 package, through hole.
Can ZDI source CD74ACT574E 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

Related Parts

from Texas Instruments Inc

Need CD74ACT574E?

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. #}