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TC74LCX245F-EL — TSSOP / SSOP / MSOP package (representative)
TSSOP / SSOP / MSOP
Representative of package type
TOSHIBA

TC74LCX245F-EL

Bus Transceiver · SOP-20 · Logic
Part Status: Obsolete In demand
Data last refreshed Jul 30, 2026
Manufacturer
TOSHIBA
Mfr Part #
TC74LCX245F-EL
Series
TC74LCX
Category
Bus Transceiver
Datasheet
View datasheet ↗
Availability & Pricing
Unit PriceRequest a Quote
Sourcing channels2
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Product Attributes

Electrical & Parametric
Vcc2.0-3.6 V
I/O Type5 V tolerant
Functionoctal bidirectional
Physical & Thermal
Package / CaseSOP-20
Mounting TypeSurface Mount
SeriesTC74LCX
Operating Temperature-40°C ~ 85°C
Classification & Lifecycle
CategoryBus Transceiver
TypeLogic
Part StatusObsolete

Octal bus transceiver, 3-state outputs, 2.0-3.6 V supply, 5 V tolerant I/O

Environmental & Export Classifications

RoHS Status
RoHS Compliant

Availability & Sourcing

2 sources
SourceMfrQtyDate CodeConditionStatus
Live TOSHIBA 1727 00+ — Live RFQ
Market TOSHIBA 1727 00+ — Available RFQ

ZDI Stock — in our warehouse · Market — offers available through our sourcing network · Live — recent offers from our sourcing network.

Part Activity

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Recent search and sourcing activity for TC74LCX245F-EL.

Engineering FAQ

TC74LCX245F-EL 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 TC74LCX245F-EL?
Vcc: 2.0-3.6 V; I/O Type: 5 V tolerant; Function: octal bidirectional.
What package is TC74LCX245F-EL supplied in?
TC74LCX245F-EL is supplied in the SOP-20 package, surface mount, rated -40°C ~ 85°C.
Can ZDI source TC74LCX245F-EL 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

TC74LCX245F-EL 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.

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