Memory

Browse available Memory part numbers with manufacturer references, stock information, pricing, datasheets and key specifications. Use the table below to compare options for your project.

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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
24LC128-I/SM IC EEPROM 128KBIT I2C 8SOIJ Microchip Technology	1,100	-	RFQ	Datasheet	-	8-SOIC (0.209", 5.30mm Width)	Tube	Active	Verified	Non-Volatile	EEPROM	EEPROM	128Kbit	16K x 8	I2C	400 kHz	5ms	900 ns	2.5V ~ 5.5V	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-SOIJ
CAT25256HU4I-GT3 IC EEPROM 256KBIT SPI 8UDFN onsemi	7,162	-	RFQ	Datasheet	-	8-UFDFN Exposed Pad	Tape & Reel (TR)	Active	Not Verified	Non-Volatile	EEPROM	EEPROM	256Kbit	32K x 8	SPI	10 MHz	5ms	-	1.8V ~ 5.5V	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-UDFN-EP (2x3)
MX25L4006EZUI-12G IC FLASH 4MBIT SPI 86MHZ 8USON Macronix	46,479	-	RFQ	Datasheet	MX25xxx05/06/08	8-UFDFN Exposed Pad	Tape & Reel (TR)	Not For New Designs	Not Verified	Non-Volatile	FLASH	FLASH - NOR	4Mbit	512K x 8	SPI	86 MHz	50µs, 3ms	-	2.7V ~ 3.6V	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-USON (2x3)
24LC128T-I/MS IC EEPROM 128KBIT I2C 8MSOP Microchip Technology	16,166	-	RFQ	Datasheet	-	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	Tape & Reel (TR)	Active	Verified	Non-Volatile	EEPROM	EEPROM	128Kbit	16K x 8	I2C	400 kHz	5ms	900 ns	2.5V ~ 5.5V	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-MSOP
AT25128B-XHL-T IC EEPROM 128KBIT SPI 8TSSOP Microchip Technology	13,300	-	RFQ	Datasheet	-	8-TSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Active	Verified	Non-Volatile	EEPROM	EEPROM	128Kbit	16K x 8	SPI	20 MHz	5ms	-	1.8V ~ 5.5V	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-TSSOP
CAT24C512HU5IGT3 IC EEPROM 512KBIT I2C 1MHZ 8UDFN onsemi	6,720	-	RFQ	Datasheet	-	8-UFDFN Exposed Pad	Tape & Reel (TR)	Active	Not Verified	Non-Volatile	EEPROM	EEPROM	512Kbit	64K x 8	I2C	1 MHz	5ms	900 ns	1.8V ~ 5.5V	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-UDFN (3x2)
AT25DF512C-MAHN-T IC FLASH 512KBIT SPI 8UDFN Renesas Electronics Corporation	4,546	-	RFQ	Datasheet	-	8-UFDFN Exposed Pad	Tape & Reel (TR)	Active	Not Verified	Non-Volatile	FLASH	FLASH	512Kbit	64K x 8	SPI	104 MHz	8µs, 3.5ms	-	1.65V ~ 3.6V	-40°C ~ 85°C (TC)	-	-	Surface Mount	8-UDFN (2x3)
24LC128T-I/ST IC EEPROM 128KBIT I2C 8TSSOP Microchip Technology	3,528	-	RFQ	Datasheet	-	8-TSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Active	Verified	Non-Volatile	EEPROM	EEPROM	128Kbit	16K x 8	I2C	400 kHz	5ms	900 ns	2.5V ~ 5.5V	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-TSSOP
R1EX25032ASA00I#S0 IC EEPROM 32KBIT SPI 5MHZ 8SOP Renesas Electronics Corporation	1,500	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Not Verified	Non-Volatile	EEPROM	EEPROM	32Kbit	4K x 8	SPI	5 MHz	5ms	-	1.8V ~ 5.5V	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-SOP
M95256-WDW6TP IC EEPROM 256KBIT SPI 8TSSOP STMicroelectronics	8,530	-	RFQ	Datasheet	-	8-TSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Active	Not Verified	Non-Volatile	EEPROM	EEPROM	256Kbit	32K x 8	SPI	20 MHz	5ms	-	2.5V ~ 5.5V	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-TSSOP
25LC640AT-I/ST IC EEPROM 64KBIT SPI 8TSSOP Microchip Technology	17,654	-	RFQ	Datasheet	-	8-TSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Active	Not Verified	Non-Volatile	EEPROM	EEPROM	64Kbit	8K x 8	SPI	10 MHz	5ms	-	2.5V ~ 5.5V	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-TSSOP
24LC128T-E/SN IC EEPROM 128KBIT I2C 8SOIC Microchip Technology	7,654	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Verified	Non-Volatile	EEPROM	EEPROM	128Kbit	16K x 8	I2C	400 kHz	5ms	900 ns	2.5V ~ 5.5V	-40°C ~ 125°C (TA)	-	-	Surface Mount	8-SOIC
W25Q16JWZPIQ TR IC FLASH 16MBIT SPI/QUAD 8WSON Winbond Electronics	7,349	-	RFQ	Datasheet	SpiFlash®	8-WDFN Exposed Pad	Tape & Reel (TR)	Active	Not Verified	Non-Volatile	FLASH	FLASH - NOR	16Mbit	2M x 8	SPI - Quad I/O	133 MHz	3ms	-	1.65V ~ 1.95V	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-WSON (6x5)
M95128-DFCS6TP/K IC EEPROM 128KBIT SPI 8WLCSP STMicroelectronics	2,500	-	RFQ	Datasheet	-	8-UFBGA, WLCSP	Tape & Reel (TR)	Active	Not Verified	Non-Volatile	EEPROM	EEPROM	128Kbit	16K x 8	SPI	20 MHz	5ms	-	1.7V ~ 5.5V	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-WLCSP (1.2x1.2)
AT24C256C-SSHL-B IC EEPROM 256KBIT I2C 1MHZ 8SOIC Microchip Technology	2,433	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tube	Active	Verified	Non-Volatile	EEPROM	EEPROM	256Kbit	32K x 8	I2C	1 MHz	5ms	550 ns	1.7V ~ 5.5V	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-SOIC
AT24C256C-XHL-B IC EEPROM 256KBIT I2C 8TSSOP Microchip Technology	2,191	-	RFQ	Datasheet	-	8-TSSOP (0.173", 4.40mm Width)	Tube	Active	Verified	Non-Volatile	EEPROM	EEPROM	256Kbit	32K x 8	I2C	1 MHz	5ms	550 ns	1.7V ~ 5.5V	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-TSSOP
25AA640AT-I/MS IC EEPROM 64KBIT SPI 10MHZ 8MSOP Microchip Technology	1,659	-	RFQ	Datasheet	-	8-TSSOP, 8-MSOP (0.118", 3.00mm Width)	Tape & Reel (TR)	Active	Verified	Non-Volatile	EEPROM	EEPROM	64Kbit	8K x 8	SPI	10 MHz	5ms	-	1.8V ~ 5.5V	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-MSOP
IS25LP016D-JBLE-TR IC FLASH 16MBIT SPI/QUAD 8SOIC ISSI, Integrated Silicon Solution Inc	22,998	-	RFQ	Datasheet	-	8-SOIC (0.209", 5.30mm Width)	Tape & Reel (TR)	Active	Verified	Non-Volatile	FLASH	FLASH - NOR	16Mbit	2M x 8	SPI - Quad I/O, QPI, DTR	133 MHz	800µs	-	2.3V ~ 3.6V	-40°C ~ 105°C (TA)	-	-	Surface Mount	8-SOIC
IS25LP016D-JNLE-TR IC FLASH 16MBIT SPI/QUAD 8SOIC ISSI, Integrated Silicon Solution Inc	12,702	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Verified	Non-Volatile	FLASH	FLASH - NOR	16Mbit	2M x 8	SPI - Quad I/O, QPI, DTR	133 MHz	800µs	-	2.3V ~ 3.6V	-40°C ~ 105°C (TA)	-	-	Surface Mount	8-SOIC
GD25Q16CTIGR IC FLASH 16MBIT SPI/QUAD 8SOP GigaDevice Semiconductor (HK) Limited	118,146	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Not For New Designs	Not Verified	Non-Volatile	FLASH	FLASH - NOR	16Mbit	2M x 8	SPI - Quad I/O	120 MHz	50µs, 2.4ms	-	2.7V ~ 3.6V	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-SOP

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FREQUENTLY ASKED QUESTIONS

Memory FAQ

Common questions about selecting, comparing and sourcing Memory components through Winsun (HK) Electronics.

What should I check when selecting Memory components?

Compare the manufacturer part number, electrical specifications, package, operating conditions and application requirements. The product datasheet should be used to confirm technical suitability.

Can Winsun help source specific Memory part numbers?

Yes. Send the exact part number, manufacturer and required quantity. Winsun (HK) Electronics can assist with availability checks, quotation support and sourcing options based on your requirement.

Do you support shortage, obsolete or hard-to-find Memory parts?

Yes. Our sourcing team can review shortage and obsolete-part requirements and help check available supply channels or possible alternatives when appropriate.

How do I request a quote for Memory components?

Submit an RFQ with the part number, manufacturer, quantity and target delivery requirement. Our sales team will review your request and follow up with current sourcing information.