SST25WF040B-40I/SN

Part No :: SST25WF040B-40I/SN

Manufacturer: Roving Networks / Microchip Technology

VIGOR # :: 3983898

Description: IC FLASH 4MBIT SPI 40MHZ 8SOIC

Catalog: Memory

DataSheet: SST25WF040B-40I/SN PDF

Country of origin: -

Date code: -

SST25WF040B-40I/SN Specifications

Type	Description
Series:	SST25
Package:	Tube
Part Status:	Active
Memory Type:	Non-Volatile
Memory Format:	FLASH
Technology:	FLASH
Memory Size:	4Mb (512K x 8)
Memory Interface:	SPI
Clock Frequency:	40 MHz
Write Cycle Time - Word, Page:	1ms
Access Time:	-
Voltage - Supply:	1.65V ~ 1.95V
Operating Temperature:	-40°C ~ 85°C (TA)
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
SST25WF080B-40I/SN Match 50%	Roving Networks / Microchip Technology IC FLASH 8MBIT SPI 40MHZ 8SOIC	SST25WF040B-40I/SN vs SST25WF080B-40I/SN
SST25WF080BT-40I/SN Match 50%	Roving Networks / Microchip Technology IC FLASH 8MBIT SPI 40MHZ 8SOIC	SST25WF040B-40I/SN vs SST25WF080BT-40I/SN
SST25WF040B-40E/SN Match 100%	Roving Networks / Microchip Technology IC FLASH 4MBIT SPI 40MHZ 8SOIC	SST25WF040B-40I/SN vs SST25WF040B-40E/SN
SST25WF040BT-40I/SN Match 100%	Roving Networks / Microchip Technology IC FLASH 4MBIT SPI 40MHZ 8SOIC	SST25WF040B-40I/SN vs SST25WF040BT-40I/SN
SST25WF040BT-40E/SN Match 100%	Roving Networks / Microchip Technology IC FLASH 4MBIT SPI 40MHZ 8SOIC	SST25WF040B-40I/SN vs SST25WF040BT-40E/SN

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: 347

Shipped from

HK warehouse

Expected Shipping Date

Sep 29 - Oct 03 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$0.8000~~	~~$0.80~~
25	~~$0.7713~~	~~$19.28~~
100	~~$0.7395~~	~~$73.95~~

Current price of SST25WF040B-40I/SN 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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SST25WF040B-40I/SN

SST25WF040B-40I/SN

3983898

Pricing(USD)