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
MX25L12845GM2I-10G IC FLASH 128MBIT SPI 120MHZ 8SOP Macronix	3,529	-	RFQ	Datasheet	MX25xxx45 - MXSMIO™	8-SOIC (0.209", 5.30mm Width)	Tube	Not For New Designs	Not Verified	Non-Volatile	FLASH	FLASH - NOR	128Mbit	16M x 8	SPI	120 MHz	30µs, 750µs	-	2.7V ~ 3.6V	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-SOP
MX29LV400CBTC-90G IC FLASH 4MBIT PARALLEL 48TSOP Macronix	2,304	-	RFQ	Datasheet	MX29LV	48-TFSOP (0.724", 18.40mm Width)	Tray	Obsolete	Not Verified	Non-Volatile	FLASH	FLASH - NOR	4Mbit	512K x 8	Parallel	-	90ns	90 ns	2.7V ~ 3.6V	0°C ~ 70°C (TA)	-	-	Surface Mount	48-TSOP
MX29LV400CTTC-90G IC FLASH 4MBIT PARALLEL 48TSOP Macronix	2,740	-	RFQ	Datasheet	MX29LV	48-TFSOP (0.724", 18.40mm Width)	Tray	Obsolete	Not Verified	Non-Volatile	FLASH	FLASH - NOR	4Mbit	512K x 8	Parallel	-	90ns	90 ns	2.7V ~ 3.6V	0°C ~ 70°C (TA)	-	-	Surface Mount	48-TSOP
MX25U12843GBKI00 IC FLASH 128MBIT SPI/QUAD 12WCSP Macronix	1,033	-	RFQ	Datasheet	MXSMIO™	12-UFBGA, WLCSP	Tape & Reel (TR)	Active	-	Non-Volatile	FLASH	FLASH - NOR (SLC)	128Mbit	32M x 4, 64M x 2, 128M x 1	SPI - Quad I/O, QPI, DTR	133 MHz	30µs, 3ms	6 ns	1.65V ~ 2V	-40°C ~ 85°C (TA)	-	-	Surface Mount	12-WLCSP
MX25L6473EBBI-10G IC FLASH 64MBIT SPI 12WLCSP Macronix	1,964	-	RFQ	Datasheet	MXSMIO™	12-UFBGA, WLCSP	Tape & Reel (TR)	Not For New Designs	Not Verified	Non-Volatile	FLASH	FLASH - NOR	64Mbit	8M x 8	SPI	104 MHz	50µs, 3ms	-	2.7V ~ 3.6V	-40°C ~ 85°C (TA)	-	-	Surface Mount	12-WLCSP
MX29LV400CTTI-90G IC FLASH 4MBIT PARALLEL 48TSOP Macronix	3,888	-	RFQ	Datasheet	MX29LV	48-TFSOP (0.724", 18.40mm Width)	Tray	Obsolete	Not Verified	Non-Volatile	FLASH	FLASH - NOR	4Mbit	512K x 8	Parallel	-	90ns	90 ns	2.7V ~ 3.6V	-40°C ~ 85°C (TA)	-	-	Surface Mount	48-TSOP
MX25L12845GZNI-08G IC FLASH 128MBIT SPI 8WSON Macronix	1,831	-	RFQ	Datasheet	MX25xxx45 - MXSMIO™	8-WDFN Exposed Pad	Tray	Active	Not Verified	Non-Volatile	FLASH	FLASH - NOR	128Mbit	16M x 8	SPI	120 MHz	30µs, 750µs	-	2.7V ~ 3.6V	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-WSON (6x5)
MX25U12872FZNI02 IC FLASH 128MBIT SPI/QUAD 8WSON Macronix	2,044	-	RFQ	Datasheet	MXSMIO™	8-WDFN Exposed Pad	Tray	Active	-	Non-Volatile	FLASH	FLASH - NOR (SLC)	128Mbit	32M x 4, 64M x 2, 128M x 1	SPI - Quad I/O, QPI	133 MHz	40µs, 3ms	6 ns	1.65V ~ 2V	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-WSON (6x5)
MX77U12851FZNI42 IC FLASH 128MBIT Macronix	3,727	-	RFQ	Datasheet	-	-	Tray	Active	-	-	FLASH	-	128Mbit	-	-	-	-	-	-	-	-	-	-	-
MX29LV400CTTC-70G IC FLASH 4MBIT PARALLEL 48TSOP Macronix	3,822	-	RFQ	Datasheet	MX29LV	48-TFSOP (0.724", 18.40mm Width)	Tray	Not For New Designs	Not Verified	Non-Volatile	FLASH	FLASH - NOR	4Mbit	512K x 8	Parallel	-	70ns	70 ns	2.7V ~ 3.6V	0°C ~ 70°C (TA)	-	-	Surface Mount	48-TSOP

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.