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  1. Home
  2. /Products
  3. /Integrated Circuits - ICs
  4. /Logic ICs
  5. /54LS02LMQB
54LS02LMQB thumbnail 1
Texas Instruments

54LS02LMQB

Category
Logic ICs
Manufacturer
Texas InstrumentsDetails
Datasheet
Description
18ns@5V,50pF 5.4mA 4.5V~5.5V 4 NOR Gate LCCC-20(8.9x8.9) Gates and Inverters ROHS
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Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status6520
Quantity54LS02LMQB
Country

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Specification
Documentation
TypeDescriptionTypeDescription
PackageLCCC-20(8.9x8.9)Input Logic Level - Low700mV
Logic Family54LS SeriesOperating Temperature-55℃~+125℃
Input Logic Level - High2VPropagation Delay18ns@5V,50pF
Quiescent Current(Iq)5.4mAVoltage - Supply4.5V~5.5V
Current - Output High(IOH)400uANumber of Channels4
Logic TypeNOR GateCurrent - Output Low(IOL)4mA
CNHTS8542399000USHTS8542390001
TARIC8542399000CAHTS8542390000
BRHTS85423999INHTS85423900
MXHTS8542.39.99
Certified Quality & Compliance
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YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD) supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.

  • 1. Certification Scope: Quality certifications apply only to the entities, sites and activities listed in valid certificates. Management system certification does not certify each individual product.
  • 2. Product Authenticity: Products must match the agreed manufacturer, part number and condition. Supplier screening and authenticity checks help reduce counterfeit risk.
  • 3. Inspection & Testing: The inspection scope follows product risks and agreed requirements. Additional testing, laboratory arrangements, costs and lead times require written confirmation.
  • 4. Traceability & Documentation: Request conformity certificates, traceability records or test reports before ordering. Document availability, issuer and coverage must be confirmed for the offered goods.
  • 5. Environmental Compliance: RoHS and REACH information is based on applicable manufacturer documentation. Confirm the exact part, declaration date and relevant exemptions before ordering.
  • 6. Handling & Protection: Handling, storage and packaging follow applicable product requirements, including ESD and moisture protection where required. Special handling requirements must be agreed before ordering.
ERAI
ISO 9001
ESD Control

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Product FAQ
Purchasing FAQ

What type of component is 54LS02LMQB, and what package does it use?

54LS02LMQB is an authentic electronic component manufactured by Texas Instruments, categorized under Logic ICs. It is supplied in the standard LCCC-20(8.9x8.9) package footprint, providing industry-standard mechanical dimensions and terminal configurations for board-level assembly. Full pinout configurations, physical footprint drawings, and rated operating tolerances are documented in the official 54LS02LMQB datasheet above.

Why is dynamic quotation used instead of a fixed price for 54LS02LMQB?

Electronic component spot-market pricing for 54LS02LMQB fluctuates based on real-time global availability, production date codes, minimum order quantities (MOQ), and packaging formats (e.g., Reel, Tube, Tray). Using an RFQ ensures you receive accurate, real-time volume pricing tied to verified, traceable inventory rather than stale catalog estimates.

What is the delivery timeline after placing an order for 54LS02LMQB?

Lead times for 54LS02LMQB depend on whether stock is dispatched from our central hub or regional franchise partners. Ready-to-ship inventory typically leaves the warehouse within 1–3 business days following quality inspection, while factory-direct or back-ordered allocations are confirmed with an estimated ship date upon RFQ reply.

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