Memory

Compare the current Memory Memory selection by manufacturer, stock status, datasheet and technical parameters. Use these details to narrow the list to parts that match your design, maintenance or purchasing requirements.

For a specific MPN, package, electrical rating or quantity requirement, send the details to EGOO. We can help confirm availability, quotation and alternative sourcing options.

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
93425DMQB40 STANDARD SRAM, 1KX1, 40NS, TTL National Semiconductor	209	-	RFQ	Datasheet	93425DMQB40	16-CDIP (0.300", 7.62mm)	Bulk	Active	Not Verified	Volatile	SRAM	SRAM - Asynchronous	1Kbit	1K x 1	Parallel	-	20ns	30 ns	4.5V ~ 5.5V	-55°C ~ 125°C (TC)	-	-	Through Hole	16-CDIP
93Z451FMQB OTP ROM, 1KX8, 55NS, TTL, CQFP24 National Semiconductor	1,060	-	RFQ	Datasheet	-	24-CFlatpack	Bulk	Active	Not Verified	Non-Volatile	PROM	-	8Kbit	1K x 8	Parallel	-	-	55 ns	4.75V ~ 5.25V	-55°C ~ 125°C (TC)	-	-	Surface Mount	24-CFlatpack
10415FC10 STANDARD SRAM, 1KX1, ECL10K National Semiconductor	1,969	-	RFQ	Datasheet	10415	16-WFQFN Exposed Pad	Bulk	Active	Not Verified	Volatile	SRAM	SRAM - Asynchronous	1Kbit	1K x 1	Parallel	-	-	10 ns	-	-	-	-	Surface Mount	16-WQFN (4x4)
93L415FMQB STANDARD SRAM, 1KX1, 70NS, TTL National Semiconductor	949	-	RFQ	Datasheet	-	-	Bulk	Active	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
93Z451LMQB OTP ROM, 1KX8, 55NS, TTL, CQCC28 National Semiconductor	177	-	RFQ	Datasheet	-	28-LCC (J-Lead)	Bulk	Active	Not Verified	Non-Volatile	PROM	-	8Kbit	1K x 8	Parallel	-	-	55 ns	4.75V ~ 5.25V	-55°C ~ 125°C (TC)	-	-	Surface Mount	28-PLCC (11.43x11.43)
JM38510/23106BEA STATIC RAM, 1K X 1, WITH 3 STATE National Semiconductor	210	-	RFQ	Datasheet	*	-	Bulk	Active	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
93415FMQB CACHE SRAM, 1KX1, 60NS, CMOS National Semiconductor	3,266	-	RFQ	Datasheet	-	-	Bulk	Active	Not Verified	-	-	-	-	-	-	-	-	-	-	-	-	-	-	-
MM54C200D/883 STANDARD SRAM, 256X1 National Semiconductor	129	-	RFQ	Datasheet	-	16-CDIP (0.300", 7.62mm)	Bulk	Active	Not Verified	Volatile	RAM	RAM	256bit	32 x 8	Parallel	-	-	520 ns	3V ~ 15V	-55°C ~ 125°C (TA)	-	-	Through Hole	16-CDIP
NMC2147HF-3-MIL STANDARD SRAM, 4KX1, 55NS National Semiconductor	264	-	RFQ	Datasheet	-	18-CFlatpack	Bulk	Active	Not Verified	Volatile	SRAM	SRAM - Asynchronous	4Kbit	4K x 1	Parallel	-	-	55 ns	4.5V ~ 5.5V	-55°C ~ 125°C (TA)	-	-	Surface Mount	18-CFlatPack
93Z667DMQB65 OTP ROM, 8KX8, 65NS, TTL National Semiconductor	103	-	RFQ	Datasheet	-	24-CDIP (0.300", 7.62mm) Window	Bulk	Active	Not Verified	Non-Volatile	PROM	-	64Kbit	8K x 8	Parallel	-	-	65 ns	4.5V ~ 5.5V	-55°C ~ 125°C (TA)	-	-	Through Hole	24-CDIP

Memory FAQ

How can I narrow the current Memory selection?

Use the available manufacturer and technical filters to compare matching parts by specifications, stock status, pricing and datasheet information.

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

Yes. Send the manufacturer part number and required quantity to our sourcing team for availability, lead-time and alternative sourcing support.

Can I request a quotation for a BOM or small-batch requirement?

Yes. EGOO supports BOM sourcing, prototype quantities and small-batch purchasing. Provide your part list and quantities for a quotation review.

What information should I provide when requesting a quote?

Please provide the target part number, manufacturer, quantity and any required date code, package or delivery requirements so our team can respond more accurately.