Memory

Review Memory Memory components in this filtered selection. Compare manufacturer information, availability, pricing, datasheets and key specifications to narrow down suitable parts for your application.

If the exact part or specification you need is not listed, send the manufacturer part number, target parameters and quantity to JIEXIN Electronics for sourcing and quotation support.

Mfr. Part #	Availability	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
W631GG8KB-15 TR IC DRAM 1GBIT PAR 78WBGA Winbond Electronics	3,414	RFQ	Datasheet	-	78-TFBGA	Tape & Reel (TR)	Obsolete	Not Verified	Volatile	DRAM	SDRAM - DDR3	1Gbit	128M x 8	Parallel	667 MHz	-	20 ns	1.425V ~ 1.575V	0°C ~ 95°C (TC)	-	-	Surface Mount	78-WBGA (10.5x8)
W631GU8KB-12 TR IC DRAM 1GBIT PARALLEL 78WBGA Winbond Electronics	4,096	RFQ	Datasheet	-	78-TFBGA	Tape & Reel (TR)	Obsolete	Not Verified	Volatile	DRAM	SDRAM - DDR3L	1Gbit	128M x 8	Parallel	800 MHz	-	20 ns	1.283V ~ 1.45V	0°C ~ 95°C (TC)	-	-	Surface Mount	78-WBGA (10.5x8)
W631GU8KB12I TR IC DRAM 1GBIT PARALLEL 78WBGA Winbond Electronics	1,237	RFQ	Datasheet	-	78-TFBGA	Tape & Reel (TR)	Obsolete	Not Verified	Volatile	DRAM	SDRAM - DDR3L	1Gbit	128M x 8	Parallel	800 MHz	-	20 ns	1.283V ~ 1.45V	-40°C ~ 95°C (TC)	-	-	Surface Mount	78-WBGA (10.5x8)
W631GU8KB15I TR IC DRAM 1GBIT PAR 78WBGA Winbond Electronics	4,900	RFQ	Datasheet	-	78-TFBGA	Tape & Reel (TR)	Obsolete	Not Verified	Volatile	DRAM	SDRAM - DDR3L	1Gbit	128M x 8	Parallel	667 MHz	-	20 ns	1.283V ~ 1.45V	-40°C ~ 95°C (TC)	-	-	Surface Mount	78-WBGA (10.5x8)
W632GG8KB-11 TR IC DRAM 2GBIT PAR 78WBGA Winbond Electronics	3,787	RFQ	Datasheet	-	78-TFBGA	Tape & Reel (TR)	Discontinued at Digi-Key	Not Verified	Volatile	DRAM	SDRAM - DDR3	2Gbit	256M x 8	Parallel	933 MHz	-	20 ns	1.425V ~ 1.575V	0°C ~ 95°C (TC)	-	-	Surface Mount	78-WBGA (10.5x8)
W632GG8KB-12 TR IC DRAM 2GBIT 78-WBGA Winbond Electronics	3,238	RFQ	Datasheet	-	78-TFBGA	Tape & Reel (TR)	Discontinued at Digi-Key	Not Verified	Volatile	DRAM	SDRAM - DDR3	2Gbit	256M x 8	-	800 MHz	-	20 ns	1.425V ~ 1.575V	0°C ~ 95°C (TC)	-	-	Surface Mount	78-WBGA (10.5x8)
W632GG8KB12I TR IC DRAM 2GBIT 78-WBGA Winbond Electronics	3,830	RFQ	Datasheet	-	78-TFBGA	Tape & Reel (TR)	Discontinued at Digi-Key	Not Verified	Volatile	DRAM	SDRAM - DDR3	2Gbit	256M x 8	-	800 MHz	-	20 ns	1.425V ~ 1.575V	-40°C ~ 95°C (TC)	-	-	Surface Mount	78-WBGA (10.5x8)
W632GG8KB-15 TR IC DRAM 2GBIT PAR 78WBGA Winbond Electronics	4,437	RFQ	Datasheet	-	78-TFBGA	Tape & Reel (TR)	Discontinued at Digi-Key	Not Verified	Volatile	DRAM	SDRAM - DDR3	2Gbit	256M x 8	Parallel	667 MHz	-	20 ns	1.425V ~ 1.575V	0°C ~ 95°C (TC)	-	-	Surface Mount	78-WBGA (10.5x8)
W632GG8KB15I TR IC DRAM 2GBIT PAR 78WBGA Winbond Electronics	1,694	RFQ	Datasheet	-	78-TFBGA	Tape & Reel (TR)	Discontinued at Digi-Key	Not Verified	Volatile	DRAM	SDRAM - DDR3	2Gbit	256M x 8	Parallel	667 MHz	-	20 ns	1.425V ~ 1.575V	-40°C ~ 95°C (TC)	-	-	Surface Mount	78-WBGA (10.5x8)
W972GG6JB-18 TR IC DRAM 2GBIT PAR 84WBGA Winbond Electronics	2,158	RFQ	Datasheet	-	84-TFBGA	Tape & Reel (TR)	Obsolete	Not Verified	Volatile	DRAM	SDRAM - DDR2	2Gbit	128M x 16	Parallel	533 MHz	15ns	58.125 ns	1.7V ~ 1.9V	0°C ~ 85°C (TC)	-	-	Surface Mount	84-WBGA (11x13)

FAQ

Frequently Asked Questions

What are Memory components used for?

Memory components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Memory part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find Memory parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.