FIFOs Memory

Use the filters and product table below to compare FIFOs 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.

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Programmable	Memory Size	Function	Data Rate	Access Time	Voltage - Supply	Current - Supply (Max)	Bus Directional	Expansion Type	Programmable Flags Support	Retransmit Capability	FWFT Support	Operating Temperature	Mounting Type	Supplier Device Package
CY7C4261-15JC IC FIFO SYNC 16KX9 10NS 32PLCC Cypress Semiconductor Corp	187	-	RFQ	Datasheet	CY7C	32-LCC (J-Lead)	Tube	Obsolete	Not Verified	144K (16K x 9)	Synchronous	66.7MHz	10ns	4.5 V ~ 5.5 V	35mA	Uni-Directional	Depth, Width	Yes	No	No	0°C ~ 70°C	Surface Mount	32-PLCC (11.43x13.97)
CY7C433-65JI IC FIFO ASYNC 4KX9 65NS 32PLCC Cypress Semiconductor Corp	138	-	RFQ	Datasheet	CY7C	32-LCC (J-Lead)	Bulk	Active	Not Verified	4K x 9	Asynchronous	12.5MHz	65ns	4.5 V ~ 5.5 V	65mA	Uni-Directional	Depth, Width	No	Yes	No	-40°C ~ 85°C	Surface Mount	32-PLCC (11.43x13.97)
CY7C4241-15JC IC FIFO SYNC 4KX9 10NS 32PLCC Cypress Semiconductor Corp	1,503	-	RFQ	Datasheet	CY7C	32-LCC (J-Lead)	Tube	Obsolete	Not Verified	36K (4K x 9)	Synchronous	66.7MHz	10ns	4.5 V ~ 5.5 V	35mA	Uni-Directional	Depth, Width	Yes	No	No	0°C ~ 70°C	Surface Mount	32-PLCC (11.43x13.97)
CY7C4241-15JXC IC FIFO SYNC 4KX9 10NS 32PLCC Cypress Semiconductor Corp	253	-	RFQ	Datasheet	CY7C	32-LCC (J-Lead)	Tube	Obsolete	Not Verified	36K (4K x 9)	Synchronous	66.7MHz	10ns	4.5 V ~ 5.5 V	35mA	Uni-Directional	Depth, Width	Yes	No	No	0°C ~ 70°C	Surface Mount	32-PLCC (11.43x13.97)
CY7C4225V-15ASXC IC FIFO SYNC 1KX18 11NS 64TQFP Cypress Semiconductor Corp	2,663	-	RFQ	Datasheet	CY7C	64-LQFP	Tray	Obsolete	Not Verified	18K (1K x 18)	Synchronous	66.7MHz	11ns	3 V ~ 3.6 V	30mA	Uni-Directional	Depth, Width	Yes	Yes	No	0°C ~ 70°C	Surface Mount	64-TQFP (14x14)
CY7C4251-15JC IC FIFO ASYNC 1KX9 10NS 32PLCC Cypress Semiconductor Corp	480	-	RFQ	Datasheet	CY7C	32-LCC (J-Lead)	Bulk	Active	Not Verified	1K x 9	Asynchronous	66.7MHz	10ns	4.5 V ~ 5.5 V	35mA	Uni-Directional	Depth, Width	No	Yes	No	0°C ~ 70°C	Surface Mount	32-PLCC (11.43x13.97)
CY7C4225-15ASXC IC FIFO SYNC 1KX18 10NS 64TQFP Cypress Semiconductor Corp	199	-	RFQ	Datasheet	CY7C	64-LQFP	Tray	Obsolete	Not Verified	18K (1K x 18)	Synchronous	66.7MHz	10ns	4.5 V ~ 5.5 V	45mA	Uni-Directional	Depth, Width	Yes	Yes	No	0°C ~ 70°C	Surface Mount	64-TQFP (14x14)
CY7C4215V-15ASXC IC FIFO SYNC 512X18 11NS 64TQFP Cypress Semiconductor Corp	505	-	RFQ	Datasheet	CY7C	64-LQFP	Tray	Obsolete	Not Verified	9K (512 x 18)	Synchronous	66.7MHz	11ns	3 V ~ 3.6 V	30mA	Uni-Directional	Depth, Width	Yes	Yes	No	0°C ~ 70°C	Surface Mount	64-TQFP (14x14)
CY7C457-30JC IC FIFO ASYNC 2KX18 20NS 52PLCC Cypress Semiconductor Corp	1,376	-	RFQ	Datasheet	CY7C	52-LCC (J-Lead)	Bulk	Active	Not Verified	2K x 18	Asynchronous	33.3MHz	20ns	4.5 V ~ 5.5 V	120mA	Uni-Directional	Depth, Width	Yes	Yes	No	0°C ~ 70°C	Surface Mount	52-PLCC (19.13x19.13)
CY7C4241-10AXC IC FIFO SYNC 4KX9 8NS 32TQFP Cypress Semiconductor Corp	478	-	RFQ	Datasheet	CY7C	32-TQFP	Tray	Obsolete	Not Verified	36K (4K x 9)	Synchronous	100MHz	8ns	4.5 V ~ 5.5 V	35mA	Uni-Directional	Depth, Width	Yes	No	No	0°C ~ 70°C	Surface Mount	32-TQFP (7x7)

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FREQUENTLY ASKED QUESTIONS

FIFOs Memory FAQ

Common questions about filtering, comparing and sourcing FIFOs Memory components.

How can I narrow the FIFOs 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 FIFOs 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.