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
MX25L25645GMJ-08G IC FLASH 256MBIT SPI/QUAD 16SOP Macronix	4,318	-	RFQ	Datasheet	MXSMIO™	16-SOIC (0.295", 7.50mm Width)	Tube	Active	Not Verified	Non-Volatile	FLASH	FLASH - NOR	256Mbit	32M x 8	SPI - Quad I/O	133 MHz	4ms	-	2.7V ~ 3.6V	-40°C ~ 105°C (TA)	-	-	Surface Mount	16-SOP
MX25U25643GZNI00 IC FLASH 256MBIT SPI/QUAD 8WSON Macronix	2,107	-	RFQ	Datasheet	MXSMIO™	8-WDFN Exposed Pad	Tray	Active	-	Non-Volatile	FLASH	FLASH - NOR (SLC)	256Mbit	64M x 4, 128M x 2, 256M x 1	SPI - Quad I/O, QPI, DTR	133 MHz	40µs, 3ms	8 ns	1.65V ~ 2V	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-WSON (6x5)
MX25U25643GMI00 IC FLASH 256MBIT SPI/QUAD 16SOP Macronix	2,975	-	RFQ	Datasheet	MXSMIO™	16-SOIC (0.295", 7.50mm Width)	Tube	Active	-	Non-Volatile	FLASH	FLASH - NOR (SLC)	256Mbit	64M x 4, 128M x 2, 256M x 1	SPI - Quad I/O, QPI, DTR	133 MHz	40µs, 3ms	8 ns	1.65V ~ 2V	-40°C ~ 85°C (TA)	-	-	Surface Mount	16-SOP
MX25U25673GMI40 IC FLASH 256MBIT SPI/QUAD 16SOP Macronix	2,421	-	RFQ	Datasheet	MXSMIO™	16-SOIC (0.295", 7.50mm Width)	Tube	Active	-	Non-Volatile	FLASH	FLASH - NOR (SLC)	256Mbit	64M x 4, 128M x 2, 256M x 1	SPI - Quad I/O, QPI	166 MHz	60µs, 750µs	4 ns	1.65V ~ 2V	-40°C ~ 85°C (TA)	-	-	Surface Mount	16-SOP
MX25U25643GXDI00 IC FLASH 256MBIT SPI/QUAD 24CSP Macronix	2,181	-	RFQ	Datasheet	MXSMIO™	24-TBGA, CSPBGA	Tray	Active	-	Non-Volatile	FLASH	FLASH - NOR (SLC)	256Mbit	64M x 4, 128M x 2, 256M x 1	SPI - Quad I/O, QPI, DTR	133 MHz	40µs, 3ms	8 ns	1.65V ~ 2V	-40°C ~ 85°C (TA)	-	-	Surface Mount	24-CSPBGA (6x8)
MX25U12835FXDI-10G IC FLASH 128MBIT SPI/QUAD 24CBGA Macronix	4,633	-	RFQ	Datasheet	MX25xxx35/36 - MXSMIO™	24-TBGA, CSPBGA	Tray	Not For New Designs	-	Non-Volatile	FLASH	FLASH - NOR (SLC)	128Mbit	32M x 4, 64M x 2, 128M x 1	SPI - Quad I/O	104 MHz	30µs, 3ms	6 ns	1.65V ~ 2V	-40°C ~ 85°C (TA)	-	-	Surface Mount	24-CSPBGA (6x8)
MX25U25643GXDJ00 IC FLASH 256MBIT SPI/QUAD 24CSP Macronix	1,187	-	RFQ	Datasheet	-	-	Tray	Active	-	-	FLASH	-	256Mbit	64M x 4, 128M x 2, 256M x 1	SPI - Quad I/O, QPI, DTR	133 MHz	-	-	-	-	-	-	-	24-CSPBGA (6x8)
MX25U25673GZ4I40 IC FLASH 256MBIT SPI/QUAD 8WSON Macronix	1,408	-	RFQ	Datasheet	MXSMIO™	8-WDFN Exposed Pad	Tray	Active	-	Non-Volatile	FLASH	FLASH - NOR (SLC)	256Mbit	64M x 4, 128M x 2, 256M x 1	SPI - Quad I/O, QPI	166 MHz	60µs, 750µs	4 ns	1.65V ~ 2V	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-WSON (8x6)
MX29SL802CTXHI-90G IC FLASH 8MBIT PARALLEL 48WFBGA Macronix	3,180	-	RFQ	Datasheet	MX29SL	48-WFBGA, CSPBGA	Tray	Not For New Designs	Not Verified	Non-Volatile	FLASH	FLASH - NOR	8Mbit	1M x 8	Parallel	-	90ns	90 ns	1.65V ~ 2.2V	-40°C ~ 85°C (TA)	-	-	Surface Mount	48-WFBGA, CSP (4x6)
MX29SL802CBXHI-90G IC FLASH 8MBIT PARALLEL 48WFBGA Macronix	3,459	-	RFQ	Datasheet	MX29SL	48-WFBGA, CSPBGA	Tray	Not For New Designs	Not Verified	Non-Volatile	FLASH	FLASH - NOR	8Mbit	1M x 8	Parallel	-	90ns	90 ns	1.65V ~ 2.2V	-40°C ~ 85°C (TA)	-	-	Surface Mount	48-WFBGA, CSP (4x6)

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

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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.