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
M48Z35Y-70MH1E IC NVSRAM 256KBIT PARALLEL 28SOH STMicroelectronics	1,001	-	RFQ	Datasheet	-	28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets	Tube	Obsolete	Not Verified	Non-Volatile	NVSRAM	NVSRAM (Non-Volatile SRAM)	256Kbit	32K x 8	Parallel	-	70ns	70 ns	4.5V ~ 5.5V	0°C ~ 70°C (TA)	-	-	Surface Mount	28-SOH
M48Z35AV-10PC1 IC NVSRAM 256KBIT PAR 28PCDIP STMicroelectronics	2,642	-	RFQ	Datasheet	-	28-DIP Module (0.600", 15.24mm)	Tube	Obsolete	Not Verified	Non-Volatile	NVSRAM	NVSRAM (Non-Volatile SRAM)	256Kbit	32K x 8	Parallel	-	100ns	100 ns	3V ~ 3.6V	0°C ~ 70°C (TA)	-	-	Through Hole	28-PCDIP, CAPHAT®
M48Z35Y-70MH6E IC NVSRAM 256KBIT PARALLEL 28SOH STMicroelectronics	4,044	-	RFQ	Datasheet	-	28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets	Tube	Obsolete	Not Verified	Non-Volatile	NVSRAM	NVSRAM (Non-Volatile SRAM)	256Kbit	32K x 8	Parallel	-	70ns	70 ns	4.5V ~ 5.5V	-40°C ~ 85°C (TA)	-	-	Surface Mount	28-SOH
NAND01GW3B2AZA6E IC FLASH 1GBIT PARALLEL 63VFBGA STMicroelectronics	3,535	-	RFQ	Datasheet	-	63-TFBGA	Tray	Obsolete	Not Verified	Non-Volatile	FLASH	FLASH - NAND	1Gbit	128M x 8	Parallel	-	30ns	30 ns	2.7V ~ 3.6V	-40°C ~ 85°C (TA)	-	-	Surface Mount	63-VFBGA (9x11)
M27C160-50F1 IC EPROM 16MBIT PARALLEL 42CDIP STMicroelectronics	1,492	-	RFQ	Datasheet	-	42-CDIP (0.600", 15.24mm) Window	Tube	Obsolete	Not Verified	Non-Volatile	EPROM	EPROM - UV	16Mbit	2M x 8, 1M x 16	Parallel	-	-	50 ns	4.5V ~ 5.5V	0°C ~ 70°C (TA)	-	-	Through Hole	42-CDIP Frit Seal with Window
DSM2150F5V-12T6 IC FLASH 4MBIT PARALLEL 80TQFP STMicroelectronics	2,164	-	RFQ	Datasheet	-	80-TQFP	Tray	Obsolete	Not Verified	Non-Volatile	FLASH	FLASH	4Mbit	512K x 8	Parallel	-	-	120 ns	3V ~ 3.6V	-40°C ~ 85°C (TA)	-	-	Surface Mount	80-TQFP (12x12)
NAND512R3A2AZA6E IC FLASH 512MBIT PAR 55VFBGA STMicroelectronics	4,183	-	RFQ	Datasheet	-	55-TFBGA	Tray	Obsolete	Not Verified	Non-Volatile	FLASH	FLASH - NAND	512Mbit	64M x 8	Parallel	-	60ns	60 ns	1.7V ~ 1.95V	-40°C ~ 85°C (TA)	-	-	Surface Mount	55-VFBGA (8x10)
NAND512W3A0AN6E IC FLASH 512MBIT PARALLEL 48TSOP STMicroelectronics	3,300	-	RFQ	Datasheet	-	48-TFSOP (0.724", 18.40mm Width)	Tube	Obsolete	Not Verified	Non-Volatile	FLASH	FLASH - NAND	512Mbit	64M x 8	Parallel	-	50ns	50 ns	2.7V ~ 3.6V	-40°C ~ 85°C (TA)	-	-	Surface Mount	48-TSOP
NAND512W3A0AN6 IC FLASH 512MBIT PARALLEL 48TSOP STMicroelectronics	1,840	-	RFQ	Datasheet	-	48-TFSOP (0.724", 18.40mm Width)	Tray	Obsolete	Not Verified	Non-Volatile	FLASH	FLASH - NAND	512Mbit	64M x 8	Parallel	-	50ns	50 ns	2.7V ~ 3.6V	-40°C ~ 85°C (TA)	-	-	Surface Mount	48-TSOP
M28W640ECB90N6 IC FLASH 64MBIT PARALLEL 48TSOP STMicroelectronics	3,264	-	RFQ	Datasheet	-	48-TFSOP (0.724", 18.40mm Width)	Tube	Obsolete	Not Verified	Non-Volatile	FLASH	FLASH - NOR	64Mbit	4M x 16	Parallel	-	90ns	90 ns	2.7V ~ 3.6V	-40°C ~ 85°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

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.