AT93C66W-10SC

Part No :: AT93C66W-10SC

Manufacturer: Roving Networks / Microchip Technology

VIGOR # :: 4935925

Description: IC EEPROM 4KBIT SPI 2MHZ 8SOIC

Catalog: Memory

DataSheet: AT93C66W-10SC PDF

Country of origin: Confirming

Date code: TBC

AT93C66W-10SC Specifications

Type	Description
Series:	-
Package:	Tube
Part Status:	Obsolete
Memory Type:	Non-Volatile
Memory Format:	EEPROM
Technology:	EEPROM
Memory Size:	4Kb (512 x 8, 256 x 16)
Memory Interface:	SPI
Clock Frequency:	2 MHz
Write Cycle Time - Word, Page:	10ms
Access Time:	-
Voltage - Supply:	4.5V ~ 5.5V
Operating Temperature:	0°C ~ 70°C (TC)
Mounting Type:	Surface Mount
Package / Case:	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package:	8-SOIC

Alternative Products

Part Number	Manufacturer & Description	Compare
93AA66XT/SN Match 100%	Roving Networks / Microchip Technology IC EEPROM 4KBIT SPI 2MHZ 8SOIC	AT93C66W-10SC vs 93AA66XT/SN
93LC46XT-I/SN Match 50%	Roving Networks / Microchip Technology IC EEPROM 1KBIT SPI 2MHZ 8SOIC	AT93C66W-10SC vs 93LC46XT-I/SN
93LC56X-I/SN Match 50%	VIGOR IC EEPROM 2KBIT MICROWIRE 8SOIC	AT93C66W-10SC vs 93LC56X-I/SN
AT93C56A-10SQ-2.7 Match 50%	VIGOR EEPROM, 128X16, SERIAL, CMOS	AT93C66W-10SC vs AT93C56A-10SQ-2.7
AT93C66-10SI-2.7 Match 100%	Roving Networks / Microchip Technology IC EEPROM 4KBIT SPI 2MHZ 8SOIC	AT93C66W-10SC vs AT93C66-10SI-2.7
AT93C66-10SC-2.7 Match 100%	Roving Networks / Microchip Technology IC EEPROM 4KBIT SPI 2MHZ 8SOIC	AT93C66W-10SC vs AT93C66-10SC-2.7

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In Stock: 1453

Shipped from

HK warehouse

Expected Shipping Date

Nov 13 - Nov 17 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of AT93C66W-10SC is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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AT93C66W-10SC

AT93C66W-10SC

4935925

Pricing(USD)