FT93C66A-UDR-B

Part No :: FT93C66A-UDR-B

Manufacturer: Fremont Micro Devices

VIGOR # :: 4949341

Description: IC EEPROM 4KBIT SPI 2MHZ 8DIP

Catalog: Memory

DataSheet: FT93C66A-UDR-B PDF

Country of origin: -

Date code: -

FT93C66A-UDR-B Specifications

Type	Description
Series:	-
Package:	Tube
Part Status:	Active
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:	1.8V ~ 5.5V
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Through Hole
Package / Case:	8-DIP (0.300", 7.62mm)
Supplier Device Package:	8-DIP

Alternative Products

Part Number	Manufacturer & Description	Compare
FM93C66AEN Match 50%	VIGOR EEPROM, 256X16, SERIAL PDIP8	FT93C66A-UDR-B vs FM93C66AEN
FT93C46A-IDR-B Match 50%	Fremont Micro Devices IC EEPROM 1KBIT SPI 2MHZ 8DIP	FT93C66A-UDR-B vs FT93C46A-IDR-B
FT93C56A-UDR-B Match 50%	Fremont Micro Devices IC EEPROM 2KBIT SPI 2MHZ 8DIP	FT93C66A-UDR-B vs FT93C56A-UDR-B
NM93CS66EN Match 50%	Sanyo Semiconductor/ON Semiconductor IC EEPROM 4KBIT SPI 1MHZ 8DIP	FT93C66A-UDR-B vs NM93CS66EN
FT93C56A-IDR-B Match 50%	Fremont Micro Devices IC EEPROM 2KBIT SPI 2MHZ 8DIP	FT93C66A-UDR-B vs FT93C56A-IDR-B
FT93C66A-IDR-B Match 100%	Fremont Micro Devices IC EEPROM 4KBIT SPI 2MHZ 8DIP	FT93C66A-UDR-B vs FT93C66A-IDR-B

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In Stock: 477

Shipped from

HK warehouse

Expected Shipping Date

Aug 18 - Aug 22 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of FT93C66A-UDR-B 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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FT93C66A-UDR-B

FT93C66A-UDR-B

4949341

Pricing(USD)