CAT93C66VI-GT3 is out of stock and can be placed on backorder.
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EEPROM Memory IC 4Kbit Microwire 2 MHz 8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

CAT93C66VI-GT3

DigiKey Part Number
CAT93C66VI-GT3OSTR-ND - Tape & Reel (TR)
CAT93C66VI-GT3OSCT-ND - Cut Tape (CT)
CAT93C66VI-GT3OSDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
CAT93C66VI-GT3
Description
IC EEPROM 4KBIT MICROWIRE 8SOIC
Manufacturer Standard Lead Time
33 Weeks
Customer Reference
Detailed Description
EEPROM Memory IC 4Kbit Microwire 2 MHz 8-SOIC
Datasheet
 Datasheet
EDA/CAD Models
CAT93C66VI-GT3 Models
Product Attributes
Filter Similar Products
Show Empty Attributes
Category
Memory Organization
512 x 8, 256 x 16
Mfr
Memory Interface
Microwire
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Clock Frequency
2 MHz
Part Status
Active
Voltage - Supply
1.8V ~ 5.5V
DigiKey Programmable
Not Verified
Operating Temperature
-40°C ~ 85°C (TA)
Memory Type
Non-Volatile
Mounting Type
Surface Mount
Memory Format
Package / Case
Technology
EEPROM
Supplier Device Package
8-SOIC
Memory Size
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (14)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
AT93C66B-SSHM-TMicrochip Technology4,702AT93C66B-SSHM-TTR-ND$0.32000Similar
93LC66CT-E/SNMicrochip Technology1,05593LC66CT-E/SNTR-ND$0.44000Similar
93AA66CT-I/SNMicrochip Technology32193AA66CT-I/SNTR-ND$0.37000Similar
93AA66-I/SNMicrochip Technology093AA66-I/SN-ND$0.75460Similar
93AA66CX-I/SNMicrochip Technology093AA66CX-I/SN-ND$0.36960Similar
In-Stock: 0
3,000 expected in stock on 20-Nov-2026
Request Stock Notification
Marketplace Stock: 56,768 View Now
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$0.53000$0.53
10$0.49500$4.95
25$0.48200$12.05
50$0.47220$23.61
100$0.46200$46.20
250$0.44852$112.13
500$0.43824$219.12
1,000$0.42795$427.95
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
3,000$0.41172$1,235.16
6,000$0.40158$2,409.48
Tariff Status: Tariff may apply if shipping to the United States. Tariff costs are calculated and will be displayed in the shopping cart.

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