Memory

Browse available Memory components by manufacturer and part number. Review stock status, datasheets and key technical parameters to compare suitable options for design, maintenance, replacement or purchasing.

If you already have a target MPN or BOM, send it to EGOO with the required quantity. Our sourcing team can check availability, lead time and quotation options, including hard-to-find and obsolete parts.

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
CAT24C256XI IC EEPROM 256KBIT I2C 1MHZ 8SOIC onsemi	2,698	-	RFQ	Datasheet	-	8-SOIC (0.209", 5.30mm Width)	Tube	Obsolete	Not Verified	Non-Volatile	EEPROM	EEPROM	256Kbit	32K x 8	I2C	1 MHz	5ms	500 ns	1.8V ~ 5.5V	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-SOIC
CAT25256XI IC EEPROM 256KBIT SPI 8SOIC onsemi	2,594	-	RFQ	Datasheet	-	8-SOIC (0.209", 5.30mm Width)	Tube	Obsolete	Not Verified	Non-Volatile	EEPROM	EEPROM	256Kbit	32K x 8	SPI	20 MHz	5ms	-	1.8V ~ 5.5V	-40°C ~ 85°C (TA)	-	-	Surface Mount	8-SOIC
CAT28C16AL20 IC EEPROM 16KBIT PARALLEL 24DIP onsemi	3,876	-	RFQ	Datasheet	-	24-DIP (0.600", 15.24mm)	Tube	Obsolete	Not Verified	Non-Volatile	EEPROM	EEPROM	16Kbit	2K x 8	Parallel	-	10ms	200 ns	4.5V ~ 5.5V	0°C ~ 70°C (TA)	-	-	Through Hole	24-PDIP
CAT28C16ALI12 IC EEPROM 16KBIT PARALLEL 24DIP onsemi	2,600	-	RFQ	Datasheet	-	24-DIP (0.600", 15.24mm)	Tube	Obsolete	Not Verified	Non-Volatile	EEPROM	EEPROM	16Kbit	2K x 8	Parallel	-	5ms	120 ns	4.5V ~ 5.5V	-40°C ~ 85°C (TA)	-	-	Through Hole	24-PDIP
CAT28C16ALI20 IC EEPROM 16KBIT PARALLEL 24DIP onsemi	4,373	-	RFQ	Datasheet	-	24-DIP (0.600", 15.24mm)	Tube	Obsolete	Not Verified	Non-Volatile	EEPROM	EEPROM	16Kbit	2K x 8	Parallel	-	10ms	200 ns	4.5V ~ 5.5V	-40°C ~ 85°C (TA)	-	-	Through Hole	24-PDIP
CAT28C16AW20 IC EEPROM 16KBIT PARALLEL 24SOIC onsemi	1,067	-	RFQ	Datasheet	-	24-SOIC (0.295", 7.50mm Width)	Tube	Obsolete	Not Verified	Non-Volatile	EEPROM	EEPROM	16Kbit	2K x 8	Parallel	-	10ms	200 ns	4.5V ~ 5.5V	0°C ~ 70°C (TA)	-	-	Surface Mount	24-SOIC
CAT28C16AWI-12T IC EEPROM 16KBIT PARALLEL 24SOIC onsemi	3,215	-	RFQ	Datasheet	-	24-SOIC (0.295", 7.50mm Width)	Tape & Reel (TR)	Obsolete	Not Verified	Non-Volatile	EEPROM	EEPROM	16Kbit	2K x 8	Parallel	-	5ms	120 ns	4.5V ~ 5.5V	-40°C ~ 85°C (TA)	-	-	Surface Mount	24-SOIC
CAT28C256H13-15T IC EEPROM 256KBIT PAR 28TSOP onsemi	3,875	-	RFQ	Datasheet	-	28-TSSOP (0.465", 11.80mm Width)	Tape & Reel (TR)	Obsolete	Not Verified	Non-Volatile	EEPROM	EEPROM	256Kbit	32K x 8	Parallel	-	5ms	150 ns	4.5V ~ 5.5V	0°C ~ 70°C (TA)	-	-	Surface Mount	28-TSOP
CAT28C256L12 IC EEPROM 256KBIT PARALLEL 28DIP onsemi	4,730	-	RFQ	Datasheet	-	28-DIP (0.600", 15.24mm)	Tube	Obsolete	Not Verified	Non-Volatile	EEPROM	EEPROM	256Kbit	32K x 8	Parallel	-	5ms	120 ns	4.5V ~ 5.5V	0°C ~ 70°C (TA)	-	-	Through Hole	28-PDIP
CAT28C256L15 IC EEPROM 256KBIT PARALLEL 28DIP onsemi	3,026	-	RFQ	Datasheet	-	28-DIP (0.600", 15.24mm)	Tube	Obsolete	Not Verified	Non-Volatile	EEPROM	EEPROM	256Kbit	32K x 8	Parallel	-	5ms	150 ns	4.5V ~ 5.5V	0°C ~ 70°C (TA)	-	-	Through Hole	28-PDIP
CAT28C256LI15 IC EEPROM 256KBIT PARALLEL 28DIP onsemi	3,942	-	RFQ	Datasheet	-	28-DIP (0.600", 15.24mm)	Tube	Obsolete	Not Verified	Non-Volatile	EEPROM	EEPROM	256Kbit	32K x 8	Parallel	-	5ms	150 ns	4.5V ~ 5.5V	-40°C ~ 85°C (TA)	-	-	Through Hole	28-PDIP
CAT28C512GI12 IC EEPROM 512KBIT PAR 32PLCC onsemi	1,630	-	RFQ	Datasheet	-	32-LCC (J-Lead)	Tube	Obsolete	Not Verified	Non-Volatile	EEPROM	EEPROM	512Kbit	64K x 8	Parallel	-	5ms	120 ns	4.5V ~ 5.5V	-40°C ~ 85°C (TA)	-	-	Surface Mount	32-PLCC (11.43x13.97)
CAT28C64BGI12 IC EEPROM 64KBIT PARALLEL 32PLCC onsemi	3,325	-	RFQ	Datasheet	-	32-LCC (J-Lead)	Tube	Obsolete	Not Verified	Non-Volatile	EEPROM	EEPROM	64Kbit	8K x 8	Parallel	-	5ms	120 ns	4.5V ~ 5.5V	-40°C ~ 85°C (TA)	-	-	Surface Mount	32-PLCC (11.43x13.97)
CAT28C64BGI-12T IC EEPROM 64KBIT PARALLEL 32PLCC onsemi	2,735	-	RFQ	Datasheet	-	32-LCC (J-Lead)	Tape & Reel (TR)	Obsolete	Not Verified	Non-Volatile	EEPROM	EEPROM	64Kbit	8K x 8	Parallel	-	5ms	120 ns	4.5V ~ 5.5V	-40°C ~ 85°C (TA)	-	-	Surface Mount	32-PLCC (11.43x13.97)
CAT28C64BL12 IC EEPROM 64KBIT PARALLEL 28DIP onsemi	2,702	-	RFQ	Datasheet	-	28-DIP (0.600", 15.24mm)	Tube	Obsolete	Not Verified	Non-Volatile	EEPROM	EEPROM	64Kbit	8K x 8	Parallel	-	5ms	120 ns	4.5V ~ 5.5V	0°C ~ 70°C (TA)	-	-	Through Hole	28-PDIP
CAT28C64BW12 IC EEPROM 64KBIT PARALLEL 28SOIC onsemi	4,303	-	RFQ	Datasheet	-	28-SOIC (0.295", 7.50mm Width)	Tube	Obsolete	Not Verified	Non-Volatile	EEPROM	EEPROM	64Kbit	8K x 8	Parallel	-	5ms	120 ns	4.5V ~ 5.5V	0°C ~ 70°C (TA)	-	-	Surface Mount	28-SOIC
CAT28C64BWI12 IC EEPROM 64KBIT PARALLEL 28SOIC onsemi	4,413	-	RFQ	Datasheet	-	28-SOIC (0.295", 7.50mm Width)	Tube	Obsolete	Not Verified	Non-Volatile	EEPROM	EEPROM	64Kbit	8K x 8	Parallel	-	5ms	120 ns	4.5V ~ 5.5V	-40°C ~ 85°C (TA)	-	-	Surface Mount	28-SOIC
CAT28F001G-12B IC FLASH 1MBIT PARALLEL 32PLCC onsemi	4,153	-	RFQ	Datasheet	-	32-LCC (J-Lead)	Tube	Obsolete	Not Verified	Non-Volatile	FLASH	FLASH	1Mbit	128K x 8	Parallel	-	120ns	120 ns	4.5V ~ 5.5V	0°C ~ 70°C (TA)	-	-	Surface Mount	32-PLCC (11.43x13.97)
CAT28F001G-12BT IC FLASH 1MBIT PARALLEL 32PLCC onsemi	2,528	-	RFQ	Datasheet	-	32-LCC (J-Lead)	Tape & Reel (TR)	Obsolete	Not Verified	Non-Volatile	FLASH	FLASH	1Mbit	128K x 8	Parallel	-	120ns	120 ns	4.5V ~ 5.5V	0°C ~ 70°C (TA)	-	-	Surface Mount	32-PLCC (11.43x13.97)
CAT28F001G-12T IC FLASH 1MBIT PARALLEL 32PLCC onsemi	3,181	-	RFQ	Datasheet	-	32-LCC (J-Lead)	Tube	Obsolete	Not Verified	Non-Volatile	FLASH	FLASH	1Mbit	128K x 8	Parallel	-	120ns	120 ns	4.5V ~ 5.5V	0°C ~ 70°C (TA)	-	-	Surface Mount	32-PLCC (11.43x13.97)

Memory FAQ

What Memory components can I source from EGOO?

You can browse available Memory product families, manufacturers and part numbers on this page, then review stock, datasheets and technical information for suitable options.

Can EGOO help with hard-to-source or obsolete Memory parts?

Yes. EGOO provides sourcing support for shortage, obsolete and hard-to-find electronic components. Send us the target manufacturer part number and quantity for checking.

Does EGOO support BOM and small-batch sourcing?

Yes. We support BOM sourcing, prototype requirements and small-batch supply, together with stock, lead-time and quotation assistance.

How do I request pricing and availability?

Submit the manufacturer part number, required quantity and any package, date-code or delivery requirements through the RFQ form, and our team will review available sourcing options.