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SN74LS02J — DIP-14/16 package (representative)
DIP-14/16
Representative of package type
Texas Instruments Inc

SN74LS02J

Quad 2-Input NOR Gate · CDIP-14 · Logic
In stock at ZDI Part Status: Obsolete
Data last refreshed Aug 12, 2026
Manufacturer
Texas Instruments Inc
Mfr Part #
SN74LS02J
Series
74LS02
Category
Quad 2-Input NOR Gate
Datasheet
View datasheet ↗
Availability & Pricing
ZDI Stock32 pcs
Date Code8719/8435
PackagingTubed
Est. market range$2.00 – $12.00
Request a Quote → Check Live Availability

Live pricing on request · most quotes same business day

Product Attributes

Electrical & Parametric
Logic FamilyLS
Supply Voltage4.75 V ~ 5.25 V
Gates4
Physical & Thermal
Package / CaseCDIP-14
Mounting TypeThrough Hole
Series74LS02
Operating Temperature0°C ~ 70°C
Classification & Lifecycle
CategoryQuad 2-Input NOR Gate
TypeLogic
Part StatusObsolete

Quad 2-input positive-NOR gates, 74LS TTL family

Environmental & Export Classifications

RoHS Status
Non-Compliant

Availability & Sourcing

1 source row · masked
SourceMfrQtyDate CodeConditionStatus
ZDI Stock Texas Instruments Inc 32 8719/8435 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.

Price History & Market Reference

Market Price Range

High$12.00
Low$2.00
Last$7.00
Price as of2026-08-12

ZDI Transaction

ZDI priceQuote on request

Pricing reflects ZDI's transaction and market-reference data. Firm pricing confirmed per RFQ against current availability.

Part Activity

recent searches, RFQs & offers
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Live search & sourcing activity for SN74LS02J — real inquiries only.

Engineering FAQ

answers from this part's real data
SN74LS02J 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 SN74LS02J in ZDI stock?
ZDI holds 32 pcs, packaged as Tubed, date code(s) 8719/8435. Request a quote for confirmed quantity, lead time, and pricing.
What are the key specifications of SN74LS02J?
Logic Family: LS; Supply Voltage: 4.75 V ~ 5.25 V; Gates: 4.
What package is SN74LS02J supplied in?
SN74LS02J is supplied in the CDIP-14 package, through hole, rated 0°C ~ 70°C.
Can ZDI source SN74LS02J 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

SN74LS02J 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 Texas Instruments Inc

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