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74FCT245ATQ — TSSOP / SSOP / MSOP package (representative)
TSSOP / SSOP / MSOP
Representative of package type
IDT (Renesas)

74FCT245ATQ

Logic Transceiver · QSOP-20 · Logic
Part Status: Obsolete
Data last refreshed Jul 22, 2026
Manufacturer
IDT (Renesas)
Mfr Part #
74FCT245ATQ
Series
74FCT
Category
Logic Transceiver
Datasheet
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Availability & Pricing
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Product Attributes

Electrical & Parametric
Voltage4.75V~5.25V
Speed GradeAT
Physical & Thermal
Package / CaseQSOP-20
Mounting TypeSurface Mount
Series74FCT
Operating Temperature-40°C ~ 85°C
Classification & Lifecycle
CategoryLogic Transceiver
TypeLogic
Part StatusObsolete

Octal bidirectional bus transceiver, 3-state outputs, TTL-compatible

Part Activity

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74FCT245ATQ viewed on the web · Web User
74FCT245ATQ viewed on the web · Web User
74FCT245ATQ viewed on the web · Web User
74FCT245ATQ viewed on the web · Web User
74FCT245ATQ viewed on the web · Web User
74FCT245ATQ searched via the web · Web User

Recent search and sourcing activity for 74FCT245ATQ.

Engineering FAQ

74FCT245ATQ 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 74FCT245ATQ?
Voltage: 4.75V~5.25V; Speed Grade: AT.
What package is 74FCT245ATQ supplied in?
74FCT245ATQ is supplied in the QSOP-20 package, surface mount, rated -40°C ~ 85°C.
Can ZDI source 74FCT245ATQ 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

74FCT245ATQ 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.

Need 74FCT245ATQ?

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

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