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

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
AT25SF081-SHD-B IC FLASH 8MBIT SPI/QUAD 8SOIC Renesas Electronics Corporation	4,296	-	RFQ	Datasheet	-	8-SOIC (0.209", 5.30mm Width)	Tube	Obsolete	Not Verified	Non-Volatile	FLASH	FLASH - NOR	8Mbit	1M x 8	SPI - Quad I/O	104 MHz	5µs, 5ms	-	2.5V ~ 3.6V	-40°C ~ 85°C (TC)	-	-	Surface Mount	8-SOIC
AT25SF041-SSHD-B IC FLASH 4MBIT SPI/QUAD 8SOIC Renesas Electronics Corporation	1,282	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tube	Obsolete	Verified	Non-Volatile	FLASH	FLASH - NOR	4Mbit	512K x 8	SPI - Quad I/O	104 MHz	5µs, 2.5ms	-	2.5V ~ 3.6V	-40°C ~ 85°C (TC)	-	-	Surface Mount	8-SOIC
AT25SF081-SSHD-B IC FLASH 8MBIT SPI/QUAD 8SOIC Renesas Electronics Corporation	4,522	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tube	Obsolete	Not Verified	Non-Volatile	FLASH	FLASH - NOR	8Mbit	1M x 8	SPI - Quad I/O	104 MHz	5µs, 5ms	-	2.5V ~ 3.6V	-40°C ~ 85°C (TC)	-	-	Surface Mount	8-SOIC
RMLV0408EGSA-4S2#AA0 IC SRAM 4MBIT PARALLEL 32TSOP I Renesas Electronics Corporation	1,920	-	RFQ	Datasheet	-	32-TFSOP (0.465", 11.80mm Width)	Tray	Discontinued at Digi-Key	Not Verified	Volatile	SRAM	SRAM	4Mbit	512K x 8	Parallel	-	45ns	45 ns	2.7V ~ 3.6V	-40°C ~ 85°C (TA)	-	-	Surface Mount	32-TSOP I
RMLV0408EGSA-4S2#KA0 IC SRAM 4MBIT PARALLEL 32TSOP I Renesas Electronics Corporation	2,247	-	RFQ	Datasheet	-	32-TFSOP (0.465", 11.80mm Width)	Tape & Reel (TR)	Discontinued at Digi-Key	Not Verified	Volatile	SRAM	SRAM	4Mbit	512K x 8	Parallel	-	45ns	45 ns	2.7V ~ 3.6V	-40°C ~ 85°C (TA)	-	-	Surface Mount	32-TSOP I
RMLV0408EGSB-4S2#AA0 IC SRAM 4MBIT PARALLEL 32TSOP II Renesas Electronics Corporation	4,476	-	RFQ	Datasheet	-	32-SOIC (0.400", 10.16mm Width)	Tray	Discontinued at Digi-Key	Not Verified	Volatile	SRAM	SRAM	4Mbit	512K x 8	Parallel	-	45ns	45 ns	2.7V ~ 3.6V	-40°C ~ 85°C (TA)	-	-	Surface Mount	32-TSOP II
RMLV0408EGSB-4S2#HA0 IC SRAM 4MBIT PARALLEL 32TSOP II Renesas Electronics Corporation	2,640	-	RFQ	Datasheet	-	32-SOIC (0.400", 10.16mm Width)	Tape & Reel (TR)	Discontinued at Digi-Key	Not Verified	Volatile	SRAM	SRAM	4Mbit	512K x 8	Parallel	-	45ns	45 ns	2.7V ~ 3.6V	-40°C ~ 85°C (TA)	-	-	Surface Mount	32-TSOP II
RMLV0414EGSB-4S2#AA0 IC SRAM 4MBIT PARALLEL 44TSOP II Renesas Electronics Corporation	2,770	-	RFQ	Datasheet	-	44-TSOP (0.400", 10.16mm Width)	Tray	Discontinued at Digi-Key	Not Verified	Volatile	SRAM	SRAM	4Mbit	256K x 16	Parallel	-	45ns	45 ns	2.7V ~ 3.6V	-40°C ~ 85°C (TA)	-	-	Surface Mount	44-TSOP II
RMLV0414EGSB-4S2#HA0 IC SRAM 4MBIT PARALLEL 44TSOP II Renesas Electronics Corporation	4,932	-	RFQ	Datasheet	-	44-TSOP (0.400", 10.16mm Width)	Tape & Reel (TR)	Discontinued at Digi-Key	Not Verified	Volatile	SRAM	SRAM	4Mbit	256K x 16	Parallel	-	45ns	45 ns	2.7V ~ 3.6V	-40°C ~ 85°C (TA)	-	-	Surface Mount	44-TSOP II
RMLV0416EGSB-4S2#AA0 IC SRAM 4MBIT PARALLEL 44TSOP II Renesas Electronics Corporation	3,352	-	RFQ	Datasheet	-	44-TSOP (0.400", 10.16mm Width)	Tray	Discontinued at Digi-Key	Not Verified	Volatile	SRAM	SRAM	4Mbit	256K x 16	Parallel	-	45ns	45 ns	2.7V ~ 3.6V	-40°C ~ 85°C (TA)	-	-	Surface Mount	44-TSOP II

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

Send part number & quantity Request a Quote

Need sourcing assistance? Contact Sales

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.