BOM
  • BOM
  • Email
  • LinkedIn
  • Teams
  • WhatsApp

RFQ List

0 Products

Use the + button to add products to your RFQ list.

SUBMIT NOW
  • Home
  • RFQ/EI
  • Products
  • Categories
  • Manufacturers
  • Tools
  • Blog
  • About Us
  • Contact Us

Company

  • About Us
  • Five Strengths
  • Quality Control
  • Certifications
  • Contact Us

Services

  • RFQ
  • EI
  • BOM
  • Solutions
  • Tools

Resources

  • Categories
  • Products
  • Manufacturers
  • Blog
  • News and Events

Legal

  • Privacy Policies
  • Terms of Sale
  • Cookies, Ads & Emails
  • Payment Policy
  • Shipping & Delivery
  • Refund & Return Policy

Contact

[email protected]

Get the latest tech insights

© 2026 YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD). All rights reserved.

  1. Home
  2. /Products
  3. /Integrated Circuits - ICs
  4. /Logic ICs
  5. /SN54LS166AJ
SN54LS166AJ thumbnail 1
Texas Instruments

SN54LS166AJ

Category
Logic ICs
Manufacturer
Texas InstrumentsDetails
Datasheet
Description
Parallel-Load 8-Bit Shift Registers
Similar Products
—
Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status3340
QuantitySN54LS166AJ
Country

Get Tiered Pricing (Submit RFQ)

Specification
Product Details
Documentation
TypeDescriptionTypeDescription
ConfigurationParallel-in, Serial-outBits (#)8
Technology familyLSSupply voltage (min) (V)4.75
Supply voltage (max) (V)5.25Input typeBipolar
Output typePush-PullClock frequency (MHz)25
IOL (max) (mA)8IOH (max) (mA)-0.4
Supply current (max) (µA)32000FeaturesHigh speed (tpd 10-50ns)
Operating temperature range (°C)-55 to 125RatingMilitary
PackageCDIP (J)Pins16
Size135.3552 mm² 19.56 x 6.92PackageCFP (W)
Pins16Size69.319 mm² 10.3 x 6.73
Certified Quality & Compliance
Purchase & Inquiry
Secure Packaging
Shipping & Availability
Payment

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

Loading related products…

Product FAQ
Purchasing FAQ

What type of component is SN54LS166AJ, and what package does it use?

SN54LS166AJ is an authentic electronic component manufactured by Texas Instruments, categorized under Logic ICs. It is supplied in the standard CDIP (J) 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 SN54LS166AJ datasheet above.

Why is pricing for SN54LS166AJ available via RFQ rather than a fixed checkout price?

Electronic component spot-market pricing for SN54LS166AJ 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.

How quickly can SN54LS166AJ be shipped once quoted?

Lead times for SN54LS166AJ 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.

Loading articles…

ISO 9001
ESD Control
Texas Instruments

Loading articles…

New Blog

GRM155C80J106ME11D: Buy for DC-Bias Needs | YG GROUP

Buying GRM155C80J106ME11D for a compact board? Compare effective capacitance, bias and packaging—not 10 µF alone. Send your rail requirements for an RFQ.

Read more →

TPS53915RVER: Map Server POL and PMBus Needs | YG GROUP

Sourcing TPS53915RVER for a server rail? Map 12-A loads, bias supplies and PMBus functions before buying. Send your power-rail requirements for an RFQ.

Read more →

TPS1HB16AQPWPRQ1: Inrush and Fault Choices | YG GROUP

Replacing a relay with TPS1HB16AQPWPRQ1? Check inrush, A-version current limits and fault recovery before ordering. Send your 12-V load brief for an RFQ.

Read more →

W5500: Match IPv4, SPI and Socket Needs | YG GROUP

Adding W5500 Ethernet to an MCU? Budget IPv4 sockets, SPI transfers and buffers before buying the network BOM. Send your board requirements for an RFQ.

Read more →
  • All Categories
  • Discrete Semiconductors
  • Embedded Processors & Controllers
  • Integrated Circuits - ICs
  • Memory ICs
  • Wireless & RF Semiconductors
  • Circuit Protection
  • Connectors
  • Electromechanical
  • Embedded Solutions
  • Optoelectronics
  • Passive Components
  • Power
  • Sensors
  • Wire & Cable
  • Tools & Supplies
  • Uncategorized
  • All Categories
  • Active Filter
  • Amplifier ICs
  • Audio ICs
  • Chipsets
  • Clock & Timer ICs
  • Communication & Networking ICs
  • Counter ICs
  • Data Converter ICs
  • Digital Potentiometer ICs
  • Driver ICs
  • Equalizers
  • Interface ICs
  • Logic ICs
  • Multimedia ICs
  • Optocouplers / Photocouplers
  • Power Management ICs
  • Programmable Logic ICs
  • Security ICs / Authentication ICs
  • Switch ICs
10 similar parts

Loading related products…

Similar products
Hot products
PicturePart NumberManufacturerPDF / RoHSStockAction
PSN74LVC1G16DBVRQ1
PSN74LVC1G16DBVRQ1
Texas Instruments
PDF-
4,850
RFQ
M38510/30702BEA
M38510/30702BEA
Texas Instruments
PDF-
3,690
RFQ
CD74HCT564
CD74HCT564
Texas Instruments
PDF-
8,890
RFQ
CD4073BMT
CD4073BMT
Texas Instruments
PDF-
3,910
RFQ
SN74AHC00PW
SN74AHC00PW
Texas Instruments
PDF-
4,780
RFQ
SN74AHCT16240DGGR
SN74AHCT16240DGGR
Texas Instruments
PDF-
1,760
RFQ
SN74LVC1G17DBVT
SN74LVC1G17DBVT
Texas Instruments
PDF
9,590
RFQ
SN74HC74NSR
SN74HC74NSR
Texas Instruments
PDF-
3,040
RFQ
SN74LVC2G32-EP
SN74LVC2G32-EP
Texas Instruments
PDF-
1,230
RFQ
SN54ALS138AJ
SN54ALS138AJ
Texas Instruments
PDF-
8,680
RFQ