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74VHC573M — SOIC-W (18–28) package (representative)
SOIC-W (18–28)
Representative of package type
NSC

74VHC573M

Latch · SOIC-20 · Logic
Part Status: Active In demand
Data last refreshed Jun 20, 2026
Manufacturer
NSC
Mfr Part #
74VHC573M
Series
74VHC
Category
Latch
Datasheet
View datasheet ↗
Availability & Pricing
Unit PriceRequest a Quote
Sourcing channels4
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Live pricing on request · most quotes same business day

Product Attributes

Electrical & Parametric
Supply Voltage2V ~ 5.5V
Logic FamilyVHC CMOS
Physical & Thermal
Package / CaseSOIC-20
Mounting TypeSurface Mount
Series74VHC
Operating Temperature-40°C ~ 85°C
Classification & Lifecycle
CategoryLatch
TypeLogic
Part StatusActive

Octal D-type transparent latch, 3-state outputs, 2-5.5V

Environmental & Export Classifications

RoHS Status
RoHS Compliant

Availability & Sourcing

4 sources
SourceMfrQtyDate CodeConditionStatus
Live NSC 73 — — Live RFQ
Live Fairchild 920 1997 — Live RFQ
Market NSC 73 — — Available RFQ
Market Fairchild 920 1997 — 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
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74VHC573M viewed on the web · Web User
74VHC573M viewed on the web · Web User
74VHC573M viewed on the web · Web User

Recent search and sourcing activity for 74VHC573M.

Engineering FAQ

What are the key specifications of 74VHC573M?
Supply Voltage: 2V ~ 5.5V; Logic Family: VHC CMOS.
What package is 74VHC573M supplied in?
74VHC573M is supplied in the SOIC-20 package, surface mount, rated -40°C ~ 85°C.
Can ZDI source 74VHC573M 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

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