CAT93C66VI-GT3 ON Semiconductor Integrated Circuit (Small Outline Packages) In Stock

High Speed Operation: 2 MHz; Low Power CMOS Technology; 1.8 V to 5.5 V Supply Voltage Range; Selectable x8 or x16 Memory Organization; Sequential Read; Software Write Protection; 100 Year Data Retention; 1,000,000 Program/Erase Cycles; Power-up Inadvertent Write Protection; Industrial and Extended Temperature Ranges; 8-pin PDIP, SOIC, TSSOP and 8-pad TDFN Packages; These Devices are Pb-Free, Halogen Free/BFR Free, and RoHS Compliant

ACTIVEIntegrated CircuitVerified Jun 2026
Package / Visual Reference
CAT93C66VI-GT3Small Outline Packages
Quick Facts
Manufacturer
ON Semiconductor
Package
Small Outline Packages
Pin Count
8
Lifecycle
ACTIVE
Category
Integrated Circuit
Price
From $0.1363(MOQ 1)
Temp Range
-40.0°C to 85.0°C
RoHS
Compliant
Lead Time
3–7 business days
Shipping
DHL Express · Worldwide

Specifications

Pbfree CodeYes
Manufacturer Package Code751BD
YTEOL5
Additional Feature100 YEAR DATA RETENTION
Alternate Memory Width8
Clock Frequency-Max (fCLK)2MHz
Data Retention Time-Min100
Endurance1000000 Write/Erase Cycles
JESD-30 CodeR-PDSO-G8
JESD-609 Codee4
Memory Density4096bit
Memory IC TypeEEPROM
Memory Width16
Number of Functions1
Number of Words256words
Number of Words Code256
Operating ModeSYNCHRONOUS
Organization256X16
Package Body MaterialPLASTIC/EPOXY
Package Equivalence CodeSOP8,.25
Package ShapeRECTANGULAR
Package StyleSMALL OUTLINE
Parallel/SerialSERIAL
Peak Reflow Temperature (Cel)260
Qualification StatusNot Qualified
Serial Bus TypeMICROWIRE
Standby Current-Max0.00001A
Supply Current-Max0.003mA
Supply Voltage-Max (Vsup)5.5V
Supply Voltage-Min (Vsup)1.8V
Supply Voltage-Nom (Vsup)5V
Surface MountYES
TechnologyCMOS
Temperature GradeINDUSTRIAL
Terminal FinishNickel/Palladium/Gold (Ni/Pd/Au)
Terminal FormGULL WING
Terminal Pitch1.27mm
Terminal PositionDUAL
Time@Peak Reflow Temperature-Max (s)30
Write ProtectionSOFTWARE
PackageSmall Outline Packages

Compliance & Regulatory

RoHS StatusCompliant
Moisture Sensitivity LevelMSL 1
ECCNEAR99
HTS Code8542.32.00.51
Country of OriginPhilippines

Datasheet

CAT93C66VI-GT3 Datasheet Download

Official datasheet from ON Semiconductor

Alternate & Equivalent Parts

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

What is the price of CAT93C66VI-GT3?

CAT93C66VI-GT3 is priced from $0.1363 USD depending on quantity. Submit an RFQ on FindMyChip for the best current pricing from authorized China distributors.

Is CAT93C66VI-GT3 in stock?

CAT93C66VI-GT3 is listed as in stock at FindMyChip, sourced from authorized distributors, and ships worldwide with typical 3-7 business day lead time. Submit an RFQ for current quantity pricing, MOQ, and confirmed availability.

Where can I buy CAT93C66VI-GT3?

You can buy CAT93C66VI-GT3 from FindMyChip, a B2B electronic component platform sourcing from China distributors. We offer competitive pricing and low MOQ for CAT93C66VI-GT3 from ON Semiconductor.

What is the datasheet for CAT93C66VI-GT3?

The official CAT93C66VI-GT3 datasheet from ON Semiconductor contains full specifications including pin configuration, electrical characteristics, and application notes. Download it directly from the datasheet section above.

What package does CAT93C66VI-GT3 come in?

CAT93C66VI-GT3 is available in Small Outline Packages packaging. See the package diagram and pinout above for detailed dimensional information.

Related Guides

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Authorized Source
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Competitive Pricing
Factory-direct from China distributors, low MOQ
Fast Shipping
DHL Express 3–5 days · FedEx/UPS 5–7 days worldwide
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About ON Semiconductor

ON Semiconductor (onsemi) provides intelligent power and sensing technologies for automotive, industrial, IoT, and cloud infrastructure applications.

AvailabilityIn Stock
Reference Price (USD)
From $0.1363
Buy from 1pc · Factory-direct pricing
Qty.Unit PriceExt. Price
1+$0.3230$0.32
1000+$0.2792$279.20
3000+$0.1374$412.20
6000+$0.1363$817.80
pcs
Unit price: $0.3230 · Total: $0.32

In Stock · 24h Response · Worldwide Shipping

Lead Time3-7 business days
MOQFrom 1 piece
ShippingDHL / FedEx / UPS
OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

We've been using FindMyChip for 2 years. Pricing is consistently 20-30% below Mouser/DigiKey for volume orders.

SK
Sarah Kim
VP Engineering, NovaBit Electronics, South Korea