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8-SOIC
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.

93LC66BT/SN

Digi-Key Part Number
93LC66BT/SNTR-ND - Tape & Reel (TR)
93LC66BT/SNCT-ND - Cut Tape (CT)
93LC66BT/SNDKR-ND - Digi-Reel®
Manufacturer
Microchip Technology
Manufacturer Product Number
93LC66BT/SN
Description
IC EEPROM 4KBIT SPI 2MHZ 8SOIC
Manufacturer Standard Lead Time
33 Weeks
Detailed Description
EEPROM Memory IC 4Kb (256 x 16) SPI 2 MHz 8-SOIC
Customer Reference
Datasheet Datasheet
Product Attributes
Type
Description
Select
Category
Mfr
Microchip Technology
Series
-
Package
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
Product Status
Active
Memory Type
Non-Volatile
Memory Format
EEPROM
Technology
EEPROM
Memory Size
4Kb (256 x 16)
Memory Interface
SPI
Clock Frequency
2 MHz
Write Cycle Time - Word, Page
6ms
Voltage - Supply
2.5V ~ 5.5V
Operating Temperature
0°C ~ 70°C (TA)
Mounting Type
Surface Mount
Package / Case
8-SOIC (0.154", 3.90mm Width)
Supplier Device Package
8-SOIC
Base Product Number
93LC66
Documents & Media
Resource TypeLink
Datasheets93AA66x, 93LC66x, 93C66x
Design Resources93LC66B Development Tool Selector
PCN Design/SpecificationMultiple Devices Datasheet Update 18/Aug/2014
PCN Assembly/OriginManufacturing Change 07/Apr/2022
PCN Packaging
HTML Datasheet93AA66x, 93LC66x, 93C66x
EDA / CAD Models
Environmental & Export Classifications
AttributeDescription
RoHS StatusROHS3 Compliant
Moisture Sensitivity Level (MSL)1 (Unlimited)
REACH StatusREACH Unaffected
ECCNEAR99
HTSUS8542.32.0051
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QtyUnit PriceExt Price
1$0.35000$0.35
25$0.34480$8.62
Tape & Reel (TR)
QtyUnit PriceExt Price
3,300$0.34500$1,138.50
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Additional Resources
AttributeDescription
Other Names
93LC66BT/SNDKR
93LC66BT/SNCT
93LC66BT/SNTR
93LC66BT/SN-NDR
93LC66BT/SN-ND
Standard Package3,300
Substitutes (3)
Part No.ManufacturerQuantity AvailableDigi-Key Part No.Unit PriceSubstitute Type
AT24C04D-SSHM-TMicrochip Technology40AT24C04D-SSHM-TCT-ND$0.26000Similar
AT24CS04-SSHM-TMicrochip Technology7,499AT24CS04-SSHM-TCT-ND$0.30000Similar
93LC66B/SNMicrochip Technology3,88393LC66B/SN-ND$0.35000Direct