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
24CS512T-I/SM IC EEPROM 512KBIT I2C 8SOIJ Microchip Technology	1,907	-	RFQ	Datasheet	-	8-SOIC (0.209", 5.30mm Width)	Tape & Reel (TR)	Active	Not Verified	Non-Volatile	EEPROM	EEPROM	512Kbit	64K x 8	I2C	3.4 MHz	5ms	400 ns	1.7V ~ 5.5V	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-SOIJ
24CS512-I/SM IC EEPROM 512KBIT I2C 8SOIJ Microchip Technology	505	-	RFQ	Datasheet	-	8-SOIC (0.209", 5.30mm Width)	Tube	Active	Not Verified	Non-Volatile	EEPROM	EEPROM	512Kbit	64K x 8	I2C	3.4 MHz	5ms	400 ns	1.7V ~ 5.5V	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-SOIJ
23A256-I/ST IC SRAM 256KBIT SPI 20MHZ 8TSSOP Microchip Technology	530	-	RFQ	Datasheet	-	8-TSSOP (0.173", 4.40mm Width)	Tube	Active	Not Verified	Volatile	SRAM	SRAM	256Kbit	32K x 8	SPI	20 MHz	-	-	1.7V ~ 1.95V	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-TSSOP
BR25H160F-2LBH2 IC EEPROM 16KBIT SPI 10MHZ 8SOP Rohm Semiconductor	250	-	RFQ	Datasheet	-	8-SOIC (0.173", 4.40mm Width)	Tape & Reel (TR)	Active	Not Verified	Non-Volatile	EEPROM	EEPROM	16Kbit	2K x 8	SPI	10 MHz	4ms	-	2.5V ~ 5.5V	-40°C ~ 125°C (TA)	-	-	Surface Mount	8-SOP
AT45DB021E-SSHNHA-T IC FLASH 2MBIT SPI 70MHZ 8SOIC Renesas Electronics Corporation	6,784	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Not Verified	Non-Volatile	FLASH	FLASH	2Mbit	264 Bytes x 1024 pages	SPI	70 MHz	8µs, 3ms	-	1.65V ~ 3.6V	-40°C ~ 85°C (TC)	-	-	Surface Mount	8-SOIC
S25FL064LABNFV010 IC FLASH 64MBIT SPI/QUAD 8WSON Infineon Technologies	8,504	-	RFQ	Datasheet	FL-L	8-WFDFN Exposed Pad	Tray	Active	Not Verified	Non-Volatile	FLASH	FLASH - NOR	64Mbit	8M x 8	SPI - Quad I/O, QPI	108 MHz	-	-	2.7V ~ 3.6V	-40°C ~ 105°C (TA)	-	-	Surface Mount	8-WSON (5x6)
BR93A56RFVM-WMTR IC EEPROM 2KBIT SPI 2MHZ 8MSOP Rohm Semiconductor	3,000	-	RFQ	Datasheet	-	8-VSSOP, 8-MSOP (0.110", 2.80mm Width)	Tape & Reel (TR)	Active	Not Verified	Non-Volatile	EEPROM	EEPROM	2Kbit	128 x 16	Microwire	2 MHz	5ms	-	2.5V ~ 5.5V	-40°C ~ 105°C (TA)	Automotive	AEC-Q100	Surface Mount	8-MSOP
BR93A56RF-WME2 IC EEPROM 2KBIT SPI 2MHZ 8SOP Rohm Semiconductor	2,470	-	RFQ	Datasheet	-	8-SOIC (0.173", 4.40mm Width)	Tape & Reel (TR)	Active	Not Verified	Non-Volatile	EEPROM	EEPROM	2Kbit	128 x 16	Microwire	2 MHz	5ms	-	2.5V ~ 5.5V	-40°C ~ 105°C (TA)	Automotive	AEC-Q100	Surface Mount	8-SOP
24CS512T-E/SM IC EEPROM 512KBIT I2C 8SOIJ Microchip Technology	1,948	-	RFQ	Datasheet	-	8-SOIC (0.209", 5.30mm Width)	Tape & Reel (TR)	Active	Not Verified	Non-Volatile	EEPROM	EEPROM	512Kbit	64K x 8	I2C	3.4 MHz	5ms	400 ns	1.7V ~ 5.5V	-40°C ~ 125°C (TA)	-	-	Surface Mount	8-SOIJ
BR25H640FJ-2ACE2 IC EEPROM 64KBIT SPI 10MHZ 8SOPJ Rohm Semiconductor	1,921	-	RFQ	Datasheet	-	8-SOIC (0.154", 3.90mm Width)	Tape & Reel (TR)	Active	Not Verified	Non-Volatile	EEPROM	EEPROM	64Kbit	8K x 8	SPI	10 MHz	4ms	-	2.5V ~ 5.5V	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	8-SOP-J
23K256-E/ST IC SRAM 256KBIT SPI 20MHZ 8TSSOP Microchip Technology	251	-	RFQ	Datasheet	-	8-TSSOP (0.173", 4.40mm Width)	Tube	Active	Not Verified	Volatile	SRAM	SRAM	256Kbit	32K x 8	SPI	20 MHz	-	-	2.7V ~ 3.6V	-40°C ~ 125°C (TA)	-	-	Surface Mount	8-TSSOP
SST26VF040AT-104I/MF IC FLASH 4MBIT SPI/QUAD 8WDFN Microchip Technology	3,970	-	RFQ	Datasheet	SST26 SQI®	8-WDFN Exposed Pad	Tape & Reel (TR)	Active	Not Verified	Non-Volatile	FLASH	FLASH	4Mbit	512K x 8	SPI - Quad I/O	104 MHz	1.5ms	-	2.7V ~ 3.6V	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-WDFN (5x6)
24CS512-E/P IC EEPROM 512KBIT I2C 8DIP Microchip Technology	291	-	RFQ	Datasheet	-	8-DIP (0.300", 7.62mm)	Tube	Active	Not Verified	Non-Volatile	EEPROM	EEPROM	512Kbit	64K x 8	I2C	3.4 MHz	5ms	400 ns	1.7V ~ 5.5V	-40°C ~ 125°C (TA)	-	-	Through Hole	8-PDIP
MT29F2G01ABBGDWB-IT:G IC FLASH 2GBIT SPI 8UPDFN Micron Technology Inc.	4,711	-	RFQ	Datasheet	-	8-UDFN	Tray	Active	Not Verified	Non-Volatile	FLASH	FLASH - NAND	2Gbit	2G x 1	SPI	-	-	-	1.7V ~ 1.95V	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-UPDFN (8x6) (MLP8)
AT45DB041E-SHNHA-T IC FLASH 4MBIT SPI 85MHZ 8SOIC Renesas Electronics Corporation	3,152	-	RFQ	Datasheet	-	8-SOIC (0.209", 5.30mm Width)	Tape & Reel (TR)	Active	Not Verified	Non-Volatile	FLASH	FLASH	4Mbit	264 Bytes x 2048 pages	SPI	85 MHz	8µs, 3ms	-	1.65V ~ 3.6V	-40°C ~ 85°C (TC)	-	-	Surface Mount	8-SOIC
BR25H640FVM-2ACTR IC EEPROM 64KBIT SPI 10MHZ 8MSOP Rohm Semiconductor	2,968	-	RFQ	Datasheet	-	8-VSSOP, 8-MSOP (0.110", 2.80mm Width)	Tape & Reel (TR)	Active	Not Verified	Non-Volatile	EEPROM	EEPROM	64Kbit	8K x 8	SPI	10 MHz	4ms	-	2.5V ~ 5.5V	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	8-MSOP
AT25XE021A-MAHN-T IC FLASH 2MBIT SPI 70MHZ 8UDFN Renesas Electronics Corporation	74,712	-	RFQ	Datasheet	-	8-UFDFN Exposed Pad	Tape & Reel (TR)	Active	Not Verified	Non-Volatile	FLASH	FLASH	2Mbit	256K x 8	SPI	70 MHz	8µs, 5ms	-	1.65V ~ 3.6V	-40°C ~ 85°C (TC)	-	-	Surface Mount	8-UDFN (2x3)
BR25H640FVT-2ACE2 IC EEPROM 64KBIT SPI 8TSSOPB Rohm Semiconductor	6,000	-	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	4ms	-	2.5V ~ 5.5V	-40°C ~ 125°C (TA)	Automotive	AEC-Q100	Surface Mount	8-TSSOP-B
BR24S128FVT-WE2 IC EEPROM 128KBIT I2C 8TSSOPB Rohm Semiconductor	2,884	-	RFQ	Datasheet	-	8-TSSOP (0.173", 4.40mm Width)	Tape & Reel (TR)	Not For New Designs	Verified	Non-Volatile	EEPROM	EEPROM	128Kbit	16K x 8	I2C	400 kHz	5ms	-	1.7V ~ 5.5V	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-TSSOP-B
BR24S128F-WE2 IC EEPROM 128KBIT I2C 8SOP Rohm Semiconductor	2,538	-	RFQ	Datasheet	-	8-SOIC (0.173", 4.40mm Width)	Tape & Reel (TR)	Not For New Designs	Verified	Non-Volatile	EEPROM	EEPROM	128Kbit	16K x 8	I2C	400 kHz	5ms	-	1.7V ~ 5.5V	-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.