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
CY7C455-14JI IC FIFO ASYNC 512X18 52PLCC Cypress Semiconductor Corp	1,573	-	RFQ	Datasheet	CY7C	52-LCC (J-Lead)	Bulk	Active	Not Verified	512 x 18	Asynchronous	71.4MHz	10ns	4.5 V ~ 5.5 V	180mA	Uni-Directional	Depth, Width	Yes	Yes	No	-40°C ~ 85°C	Surface Mount	52-PLCC (19.13x19.13)
CY7C4265-10AIKJ IC FIFO ASYNC 2KX9 8NS 64TQFP Cypress Semiconductor Corp	1,952	-	RFQ	Datasheet	CY7C	64-LQFP	Bulk	Active	Not Verified	2K x 9	Asynchronous	100MHz	8ns	4.5 V ~ 5.5 V	50mA	Uni-Directional	Depth, Width	No	No	No	-40°C ~ 85°C	Surface Mount	64-TQFP (14x14)
CY7C4261-10JI IC FIFO SYNC 64KX9 8NS 32PLCC Cypress Semiconductor Corp	197	-	RFQ	Datasheet	CY7C	32-LCC (J-Lead)	Bulk	Active	Not Verified	64K x 9	Synchronous	100MHz	8ns	3 V ~ 3.6 V	40mA	Uni-Directional	Depth, Width	Yes	No	No	-40°C ~ 85°C	Surface Mount	32-PLCC (11.43x13.97)
CY7C4281V-10JC IC FIFO SYNC 64KX9 8NS 32PLCC Cypress Semiconductor Corp	4,207	-	RFQ	Datasheet	-	32-LCC (J-Lead)	Bulk	Active	Not Verified	64K x 9	Synchronous	100MHz	8ns	3 V ~ 3.6 V	25mA	Uni-Directional	Depth, Width	Yes	Yes	No	0°C ~ 70°C	Surface Mount	32-PLCC (11.43x13.97)
CY7C472-15JI IC FIFO ASYNC 16KX9 15NS 32PLCC Cypress Semiconductor Corp	100	-	RFQ	Datasheet	CY7C	32-LCC (J-Lead)	Bulk	Active	Not Verified	16K x 9	Asynchronous	33.3MHz	15ns	4.5 V ~ 5.5 V	-	Uni-Directional	Width	Yes	Yes	No	-40°C ~ 85°C	Surface Mount	32-PLCC (13.97x11.43)
CY7C4292V-10ASC IC FIFO SYNC 128KX9 8NS 64TQFP Cypress Semiconductor Corp	205	-	RFQ	Datasheet	CY7C	64-LQFP	Bulk	Active	Not Verified	128K x 9	Synchronous	100MHz	8ns	3 V ~ 3.6 V	25mA	Uni-Directional	Depth, Width	Yes	Yes	No	0°C ~ 70°C	Surface Mount	64-TQFP (10x10)
CY7C429-10JC IC FIFO ASYNC 2KX9 10NS 32PLCC Cypress Semiconductor Corp	743	-	RFQ	Datasheet	CY7C	32-LCC (J-Lead)	Tube	Obsolete	Not Verified	18K (2K x 9)	Asynchronous	50MHz	10ns	4.5 V ~ 5.5 V	85mA	Uni-Directional	Depth, Width	No	Yes	No	0°C ~ 70°C	Surface Mount	32-PLCC (11.43x13.97)
CYF0072V18L-133BGXI IC FIFO SYNC 2MX36 10NS 209FBGA Cypress Semiconductor Corp	693	-	RFQ	Datasheet	-	209-BGA	Tray	Obsolete	Not Verified	72M (2M x 36)	Synchronous	133MHz	10ns	1.7 V ~ 1.9 V	-	Uni-Directional	Width	Yes	Yes	No	-40°C ~ 85°C	Surface Mount	209-FBGA (14x22)
CY7C4231V-25JC IC FIFO SYNC 2KX18 15NS 32PLCC Cypress Semiconductor Corp	1,822	-	RFQ	Datasheet	CY7C	32-LCC (J-Lead)	Bulk	Active	Not Verified	2K x 18	Synchronous	40MHz	15ns	4.5 V ~ 5.5 V	20mA	Uni-Directional	Depth, Width	Yes	Yes	No	0°C ~ 70°C	Surface Mount	32-PLCC (11.43x13.97)
CY7C429-40AC IC FIFO ASYNC 2KX9 40NS 32TQFP Cypress Semiconductor Corp	4,643	-	RFQ	Datasheet	CY7C	32-TQFP	Bulk	Active	Not Verified	2K x 9	Asynchronous	20MHz	40ns	4.5 V ~ 5.5 V	35mA	Uni-Directional	Depth, Width	No	Yes	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.