FT93C66A-USR-B

Part No :: FT93C66A-USR-B

Manufacturer: Fremont Micro Devices

VIGOR # :: 3963699

Description: IC EEPROM 4KBIT SPI 2MHZ 8SOP

Catalog: Memory

DataSheet: FT93C66A-USR-B PDF

Country of origin: -

Date code: -

FT93C66A-USR-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:	Surface Mount
Package / Case:	8-SOIC (0.154", 3.90mm Width)
Supplier Device Package:	8-SOP

Alternative Products

Part Number	Manufacturer & Description	Compare
FT93C56A-USR-B Match 50%	Fremont Micro Devices IC EEPROM 2KBIT SPI 2MHZ 8SOP	FT93C66A-USR-B vs FT93C56A-USR-B
FT93C56A-USR-T Match 50%	Fremont Micro Devices IC EEPROM 2KBIT SPI 2MHZ 8SOP	FT93C66A-USR-B vs FT93C56A-USR-T
S-93L76AD0I-J8T1U Match 50%	ABLIC U.S.A. Inc. IC EEPROM 8KBIT SPI 2MHZ 8SOP	FT93C66A-USR-B vs S-93L76AD0I-J8T1U
FT93C66A-USR-T Match 100%	Fremont Micro Devices IC EEPROM 4KBIT SPI 2MHZ 8SOP	FT93C66A-USR-B vs FT93C66A-USR-T
FT93C66A-ISR-B Match 100%	Fremont Micro Devices IC EEPROM 4KBIT SPI 2MHZ 8SOP	FT93C66A-USR-B vs FT93C66A-ISR-B
FT93C66A-ISR-T Match 100%	Fremont Micro Devices IC EEPROM 4KBIT SPI 2MHZ 8SOP	FT93C66A-USR-B vs FT93C66A-ISR-T

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

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Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 846

Shipped from

HK warehouse

Expected Shipping Date

Aug 14 - Aug 18 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$0.2000~~	~~$0.20~~
10	~~$0.1920~~	~~$1.92~~
25	~~$0.1784~~	~~$4.46~~
50	~~$0.1774~~	~~$8.87~~
100	~~$0.1575~~	~~$15.75~~
300	~~$0.1555~~	~~$46.64~~
500	~~$0.1532~~	~~$76.58~~
1000	~~$0.1490~~	~~$149.05~~
5000	~~$0.1340~~	~~$669.80~~

Current price of FT93C66A-USR-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-USR-B

FT93C66A-USR-B

3963699

Pricing(USD)