Memory

Use the filters and product table below to compare Memory components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.

Parametric Selection Filter options by technical parameters

Stock & Datasheets Review availability and technical references

RFQ & BOM Support Send your target MPN, quantity or BOM

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
CY7C199C-15ZXC IC SRAM 256KBIT PAR 28TSOP I Cypress Semiconductor Corp	5,303	-	RFQ	Datasheet	-	28-TSSOP (0.465", 11.80mm Width)	Bag	Obsolete	Not Verified	Volatile	SRAM	SRAM - Asynchronous	256Kbit	32K x 8	Parallel	-	15ns	15 ns	4.5V ~ 5.5V	0°C ~ 70°C (TA)	-	-	Surface Mount	28-TSOP I
CY7C1399B-15ZXI IC SRAM 256KBIT PAR 28TSOP I Cypress Semiconductor Corp	1,515	-	RFQ	Datasheet	-	28-TSSOP (0.465", 11.80mm Width)	Tray	Obsolete	Not Verified	Volatile	SRAM	SRAM - Asynchronous	256Kbit	32K x 8	Parallel	-	15ns	15 ns	3V ~ 3.6V	-40°C ~ 85°C (TA)	-	-	Surface Mount	28-TSOP I
CY7C1399B-15ZXCT IC SRAM 256KBIT PAR 28TSOP I Cypress Semiconductor Corp	1,500	-	RFQ	Datasheet	-	28-TSSOP (0.465", 11.80mm Width)	Bulk	Active	Not Verified	Volatile	SRAM	SRAM - Asynchronous	256Kbit	32K x 8	Parallel	-	15ns	15 ns	3V ~ 3.6V	0°C ~ 70°C (TA)	-	-	Surface Mount	28-TSOP I
CY7C1399B-20ZCT IC SRAM 256KBIT PAR 28TSOP I Cypress Semiconductor Corp	1,500	-	RFQ	Datasheet	-	28-TSSOP (0.465", 11.80mm Width)	Bulk	Active	Not Verified	Volatile	SRAM	SRAM - Asynchronous	256Kbit	32K x 8	Parallel	-	20ns	20 ns	3V ~ 3.6V	-40°C ~ 85°C (TA)	-	-	Surface Mount	28-TSOP I
CY62256-70ZCT IC SRAM 256KBIT PAR 28TSOP I Cypress Semiconductor Corp	12,500	-	RFQ	Datasheet	MOBL™	28-TSSOP (0.465", 11.80mm Width)	Bulk	Active	Not Verified	Volatile	SRAM	SRAM - Asynchronous	256Kbit	32K x 8	Parallel	-	70ns	70 ns	4.5V ~ 5.5V	0°C ~ 70°C (TA)	-	-	Surface Mount	28-TSOP I
CY7C1399B-15ZXIT IC SRAM 256KBIT PAR 28TSOP I Cypress Semiconductor Corp	9,000	-	RFQ	Datasheet	-	28-TSSOP (0.465", 11.80mm Width)	Bulk	Obsolete	Not Verified	Volatile	SRAM	SRAM - Asynchronous	256Kbit	32K x 8	Parallel	-	15ns	15 ns	3V ~ 3.6V	-40°C ~ 85°C (TA)	-	-	Surface Mount	28-TSOP I
CY7C1399BL-15VXC IC SRAM 256KBIT PARALLEL 28SOJ Cypress Semiconductor Corp	5,838	-	RFQ	Datasheet	-	28-BSOJ (0.300", 7.62mm Width)	Bulk	Active	Not Verified	Volatile	SRAM	SRAM - Asynchronous	256Kbit	32K x 8	Parallel	-	15ns	15 ns	3V ~ 3.6V	0°C ~ 70°C (TA)	-	-	Surface Mount	28-SOJ
CY62256VNLL-70ZRI IC SRAM 256KBIT PAR 28TSOP I Cypress Semiconductor Corp	5,259	-	RFQ	Datasheet	MOBL™	28-TSSOP (0.465", 11.80mm Width)	Bulk	Active	Not Verified	Volatile	SRAM	SRAM - Asynchronous	256Kbit	32K x 8	Parallel	-	70ns	70 ns	2.7V ~ 3.6V	-40°C ~ 85°C (TA)	-	-	Surface Mount	28-TSOP I
CY62256NLL-70ZC IC SRAM 256KBIT PAR 28TSOP I Cypress Semiconductor Corp	4,496	-	RFQ	Datasheet	MOBL™	28-TSSOP (0.465", 11.80mm Width)	Bulk	Active	Not Verified	Volatile	SRAM	SRAM - Asynchronous	256Kbit	32K x 8	Parallel	-	70ns	70 ns	4.5V ~ 5.5V	0°C ~ 70°C (TA)	-	-	Surface Mount	28-TSOP I
CY7C199-25VIT IC SRAM 256KBIT PARALLEL 28SOJ Cypress Semiconductor Corp	4,000	-	RFQ	Datasheet	-	28-BSOJ (0.300", 7.62mm Width)	Bulk	Active	Not Verified	Volatile	SRAM	SRAM - Asynchronous	256Kbit	32K x 8	Parallel	-	25ns	25 ns	4.5V ~ 5.5V	-40°C ~ 85°C (TA)	-	-	Surface Mount	28-SOJ

WINSUN SOURCING SUPPORT

Need Help Sourcing Memory?

Send the target part number, manufacturer, specifications and quantity. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and alternative-part options when appropriate.

Availability and lead-time support BOM, shortage and alternative sourcing

Send part number & quantity Request a Quote

Need sourcing assistance? Contact Sales

FREQUENTLY ASKED QUESTIONS

Memory FAQ

Common questions about filtering, comparing and sourcing Memory components.

How can I narrow the Memory selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific Memory part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.