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
AS4C256M8D3LC-12BIN IC DRAM 2GBIT PARALLEL 78FBGA Alliance Memory, Inc.	4,073	-	RFQ	Datasheet	-	78-VFBGA	Tray	Active	Not Verified	Volatile	DRAM	SDRAM - DDR3L	2Gbit	256M x 8	Parallel	800 MHz	15ns	20 ns	1.283V ~ 1.45V	-40°C ~ 95°C (TC)	Automotive	AEC-Q100	Surface Mount	78-FBGA (7.5x10.5)
AS4C512M8D4-75BCNTR IC DRAM 4GBIT POD 78FBGA Alliance Memory, Inc.	4,434	-	RFQ	Datasheet	-	78-TFBGA	Tape & Reel (TR)	Not For New Designs	Not Verified	Volatile	DRAM	SDRAM - DDR4	4Gbit	512M x 8	POD	1.333 GHz	15ns	18 ns	1.14V ~ 1.26V	0°C ~ 95°C (TC)	-	-	Surface Mount	78-FBGA (7.5x10.6)
AS4C512M8D4-83BCNTR IC DRAM 4GBIT POD 78FBGA Alliance Memory, Inc.	1,477	-	RFQ	Datasheet	-	78-TFBGA	Tape & Reel (TR)	Not For New Designs	Not Verified	Volatile	DRAM	SDRAM - DDR4	4Gbit	512M x 8	POD	1.2 GHz	15ns	18 ns	1.14V ~ 1.26V	0°C ~ 95°C (TC)	-	-	Surface Mount	78-FBGA (7.5x10.6)
AS4C256M16D4-83BCNTR IC DRAM 4GBIT POD 96FBGA Alliance Memory, Inc.	1,084	-	RFQ	Datasheet	-	96-TFBGA	Tape & Reel (TR)	Not For New Designs	Not Verified	Volatile	DRAM	SDRAM - DDR4	4Gbit	256M x 16	POD	1.2 GHz	15ns	18 ns	1.14V ~ 1.26V	0°C ~ 95°C (TC)	-	-	Surface Mount	96-FBGA (7.5x13.5)
AS4C256M16D4-75BCNTR IC DRAM 4GBIT POD 96FBGA Alliance Memory, Inc.	3,989	-	RFQ	Datasheet	-	96-TFBGA	Tape & Reel (TR)	Not For New Designs	Not Verified	Volatile	DRAM	SDRAM - DDR4	4Gbit	256M x 16	POD	1.333 GHz	15ns	18 ns	1.14V ~ 1.26V	0°C ~ 95°C (TC)	-	-	Surface Mount	96-FBGA (7.5x13.5)
MT46H64M32LFBQ-48 WT:C IC DRAM 2GBIT PAR 208MHZ 90VFBGA Alliance Memory, Inc.	4,719	-	RFQ	Datasheet	-	90-VFBGA	Bulk	Obsolete	-	Volatile	DRAM	SDRAM - Mobile LPDDR	2Gbit	64M x 32	Parallel	208 MHz	14.4ns	5 ns	1.7V ~ 1.95V	-25°C ~ 85°C (TA)	-	-	Surface Mount	90-FBGA (8x13)
AS4C256M16D3C-93BCNTR IC DRAM 4GBIT PAR 96FBGA Alliance Memory, Inc.	2,403	-	RFQ	Datasheet	-	96-TFBGA	Tape & Reel (TR)	Active	Not Verified	Volatile	DRAM	SDRAM - DDR3	4Gbit	256M x 16	Parallel	1.066 GHz	15ns	20 ns	1.425V ~ 1.575V	0°C ~ 95°C (TC)	-	-	Surface Mount	96-FBGA (7.5x13.5)
AS4C128M16D3LC-12BANTR IC DRAM 2GBIT PARALLEL 96FBGA Alliance Memory, Inc.	2,112	-	RFQ	Datasheet	-	96-VFBGA	Tape & Reel (TR)	Active	Not Verified	Volatile	DRAM	SDRAM - DDR3L	2Gbit	128M x 16	Parallel	800 MHz	15ns	20 ns	1.283V ~ 1.45V	-40°C ~ 105°C (TC)	Automotive	AEC-Q100	Surface Mount	96-FBGA (7.5x13)
AS6C1616C-45TINTR IC SRAM 16MBIT PARALLEL 48TSOP I Alliance Memory, Inc.	2,741	-	RFQ	Datasheet	-	48-TFSOP (0.724", 18.40mm Width)	Tape & Reel (TR)	Active	-	Volatile	SRAM	SRAM - Single Port, Asynchronous	16Mbit	1M x 16, 2M x 8	Parallel	-	45ns	45 ns	2.7V ~ 3.6V	-40°C ~ 85°C (TA)	-	-	Surface Mount	48-TSOP I
AS7C256B-15PIN IC SRAM 256KBIT PARALLEL 28DIP Alliance Memory, Inc.	4,444	-	RFQ	Datasheet	-	28-DIP (0.300", 7.62mm)	Tube	Discontinued at Digi-Key	Not Verified	Volatile	SRAM	SRAM - Asynchronous	256Kbit	32K x 8	Parallel	-	15ns	15 ns	4.5V ~ 5.5V	-40°C ~ 85°C (TA)	-	-	Through Hole	28-PDIP

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.