CY7C4221V-15AC

Obsolete

Infineon Technologies

IC FIFO SYNC 1KX9 11NS 32TQFP

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Obsolete

Infineon Technologies

IC FIFO SYNC 1KX9 11NS 32TQFP

Technical Specifications

Parameters and characteristics for this part

Part	Voltage - Supply [Min]	Voltage - Supply [Max]	Function	Memory Size	Supplier Device Package	Supplier Device Package [x]	Supplier Device Package [y]	Package / Case	Operating Temperature [Max]	Mounting Type	Access Time	Current - Supply (Max) [Max]	Expansion Type	Data Rate	Bus Directional	Memory Size [custom]	Memory Size [custom]
Infineon Technologies CY7C4221-25JCT	4.5 V	5.5 V	Synchronous	1 K	32-PLCC	11.43	13.97	32-LCC (J-Lead)	70 °C	Surface Mount	15 ns	35 mA	Depth Width	40 MHz	Uni-Directional
Infineon Technologies CY7C4221-15JC	4.5 V	5.5 V	Synchronous		32-PLCC	11.43	13.97	32-LCC (J-Lead)	70 °C	Surface Mount	10 ns	35 mA	Depth Width	66.7 MHz	Uni-Directional	1 K	9
Infineon Technologies CY7C4221-25JC	3 V	3.6 V	Synchronous		32-PLCC	11.43	13.97	32-LCC (J-Lead)	70 °C	Surface Mount	15 ns	35 mA	Depth Width	40 MHz	Uni-Directional	1 K	9
Infineon Technologies CY7C4221V-15AC	3 V	3.6 V	Synchronous	9 K	32-TQFP (7x7)			32-TQFP	70 °C	Surface Mount	11 ns	20 mA	Depth Width	66.7 MHz	Uni-Directional
Infineon Technologies CY7C4221V-15JC	4.5 V	5.5 V	Synchronous	1 K	32-PLCC	11.43	13.97	32-LCC (J-Lead)	70 °C	Surface Mount	11 ns	20 mA	Depth Width	66.7 MHz	Uni-Directional
Infineon Technologies CY7C4221-15JXC	4.5 V	5.5 V	Synchronous	9 K	32-PLCC	11.43	13.97	32-LCC (J-Lead)	70 °C	Surface Mount	10 ns	35 mA	Depth Width	66.7 MHz	Uni-Directional

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Bulk	29	$ 10.47

General part information

Synchronous FIFO 9K (1K x 9) Uni-Directional 66.7MHz 11ns 32-TQFP (7x7)

Technical documentation and resources