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FILTERED PRODUCT SELECTION

Memory

Use the filters and product table below to compare Memory components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.

Parametric Selection Filter options by technical parameters
Stock & Datasheets Review availability and technical references
RFQ & BOM Support Send your target MPN, quantity or BOM
Photo Mfr. Part # Availability Price Quantity Datasheet Series Package/Case Packaging Product Status Programmable Memory Type Memory Format Technology Memory Size Memory Organization Memory Interface Clock Frequency Write Cycle Time - Word, Page Access Time Voltage - Supply Operating Temperature Grade Qualification Mounting Type Supplier Device Package
SST25PF040C-40E/SN18GVAO Microchip Technology

SST25PF040C-40E/SN18GVAO

IC FLASH 4MBIT SPI 40MHZ 8SOIC

Microchip Technology

2,945 -
Datasheet SST25 8-SOIC (0.154", 3.90mm Width) Tube Active Not Verified Non-Volatile FLASH FLASH 4Mbit 512K x 8 SPI 40 MHz 5ms - 2.3V ~ 3.6V -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 8-SOIC
SST25PF040C-40I/SN18GVAO Microchip Technology

SST25PF040C-40I/SN18GVAO

IC FLASH 4MBIT SPI 40MHZ 8SOIC

Microchip Technology

3,754 -
Datasheet SST25 8-SOIC (0.154", 3.90mm Width) Tube Active Not Verified Non-Volatile FLASH FLASH 4Mbit 512K x 8 SPI 40 MHz 5ms - 2.3V ~ 3.6V -40°C ~ 85°C (TA) Automotive AEC-Q100 Surface Mount 8-SOIC
SST25PF040C-40V/MF18GVAO Microchip Technology

SST25PF040C-40V/MF18GVAO

IC FLASH 4MBIT SPI 40MHZ 8WDFN

Microchip Technology

4,937 -
Datasheet SST25 8-WDFN Exposed Pad Tube Active Not Verified Non-Volatile FLASH FLASH 4Mbit 512K x 8 SPI 40 MHz 5ms - 2.3V ~ 3.6V -40°C ~ 105°C (TA) Automotive AEC-Q100 Surface Mount 8-WDFN (5x6)
SST25PF040C-40V/SN18GVAO Microchip Technology

SST25PF040C-40V/SN18GVAO

IC FLASH 4MBIT SPI 40MHZ 8SOIC

Microchip Technology

4,421 -
Datasheet SST25 8-SOIC (0.154", 3.90mm Width) Tube Active Not Verified Non-Volatile FLASH FLASH 4Mbit 512K x 8 SPI 40 MHz 5ms - 2.3V ~ 3.6V -40°C ~ 105°C (TA) Automotive AEC-Q100 Surface Mount 8-SOIC
SST25PF040CT-40E/SN18GVAO Microchip Technology

SST25PF040CT-40E/SN18GVAO

IC FLASH 4MBIT SPI 40MHZ 8SOIC

Microchip Technology

2,297 -
Datasheet SST25 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Not Verified Non-Volatile FLASH FLASH 4Mbit 512K x 8 SPI 40 MHz 5ms - 2.3V ~ 3.6V -40°C ~ 125°C (TA) Automotive AEC-Q100 Surface Mount 8-SOIC
SST25PF040CT-40I/MF18GVAO Microchip Technology

SST25PF040CT-40I/MF18GVAO

IC FLASH 4MBIT SPI 40MHZ 8WDFN

Microchip Technology

1,219 -
Datasheet SST25 8-WDFN Exposed Pad Tape & Reel (TR) Active Not Verified Non-Volatile FLASH FLASH 4Mbit 512K x 8 SPI 40 MHz 5ms - 2.3V ~ 3.6V -40°C ~ 85°C (TA) Automotive AEC-Q100 Surface Mount 8-WDFN (5x6)
SST25PF040CT-40I/SN18GVAO Microchip Technology

SST25PF040CT-40I/SN18GVAO

IC FLASH 4MBIT SPI 40MHZ 8SOIC

Microchip Technology

2,207 -
Datasheet SST25 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Not Verified Non-Volatile FLASH FLASH 4Mbit 512K x 8 SPI 40 MHz 5ms - 2.3V ~ 3.6V -40°C ~ 85°C (TA) Automotive AEC-Q100 Surface Mount 8-SOIC
SST25PF040CT-40V/MF18GVAO Microchip Technology

SST25PF040CT-40V/MF18GVAO

IC FLASH 4MBIT SPI 40MHZ 8WDFN

Microchip Technology

2,378 -
Datasheet - 8-WDFN Exposed Pad Tape & Reel (TR) Active Not Verified Non-Volatile FLASH FLASH 4Mbit 512K x 8 SPI 40 MHz 5ms - 2.3V ~ 3.6V -40°C ~ 105°C (TA) Automotive AEC-Q100 Surface Mount 8-WDFN (5x6)
SST25PF040CT-40V/NP18GVAO Microchip Technology

SST25PF040CT-40V/NP18GVAO

IC FLASH 4MBIT SPI 40MHZ 8USON

Microchip Technology

4,270 -
Datasheet - 8-UFDFN Exposed Pad Tape & Reel (TR) Active Not Verified Non-Volatile FLASH FLASH 4Mbit 512K x 8 SPI 40 MHz 5ms - 2.3V ~ 3.6V -40°C ~ 105°C (TA) Automotive AEC-Q100 Surface Mount 8-USON (2x3)
SST25PF040CT-40V/SN18GVAO Microchip Technology

SST25PF040CT-40V/SN18GVAO

IC FLASH 4MBIT SPI 40MHZ 8SOIC

Microchip Technology

1,215 -
Datasheet - 8-SOIC (0.154", 3.90mm Width) Tape & Reel (TR) Active Not Verified Non-Volatile FLASH FLASH 4Mbit 512K x 8 SPI 40 MHz 5ms - 2.3V ~ 3.6V -40°C ~ 105°C (TA) Automotive AEC-Q100 Surface Mount 8-SOIC
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WINSUN SOURCING SUPPORT

Need Help Sourcing Memory?

Send the target part number, manufacturer, specifications and quantity. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and alternative-part options when appropriate.

Availability and lead-time support BOM, shortage and alternative sourcing
FREQUENTLY ASKED QUESTIONS

Memory FAQ

Common questions about filtering, comparing and sourcing Memory components.

How can I narrow the Memory selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific Memory part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.