CY7C421-20JC

Active

INFINEON

IC FIFO ASYNC 512X9 20NS 32PLCC

CY7C421-20JC

Active

INFINEON

IC FIFO ASYNC 512X9 20NS 32PLCC

Description Specifications Series Pricing CAD Documents

Description

General part information

7C421 Series

Asynchronous FIFO 512 x 9 Uni-Directional 33.3MHz 20ns 32-PLCC (11.43x13.97)

Technical Specifications

Parameters and characteristics for this part

Specification	CY7C421-20JC

Access Time	20 ns
Bus Directional	Uni-Directional
Current - Supply (Max)	55 mA
Data Rate	33.3 MHz
Expansion Type	Width, Depth
Function	Asynchronous
FWFT Support	No
Memory Depth	512
Memory Width	9 bit
Mounting Type	Surface Mount
Operating Temperature (Max)	70 °C
Operating Temperature (Min)	0 °C
Package / Case	32-LCC (J-Lead)
Package Length	0.45 in
Package Name	32-PLCC
Package Width	13.97 mm
Programmable Flags Support	No
Retransmit Capability	Yes
Voltage - Supply (Maximum)	5.5 V
Voltage - Supply (Minimum)	4.5 V

7C421 Series

Part	Operating Temperature (Max)	Package / Case	Function	Current - Supply (Max)	Mounting Type	Package Length	Package Name	Package Width	Retransmit Capability	Data Rate	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Expansion Type	Programmable Flags Support	Memory Size (Total)	Memory Depth	Memory Width	Access Time	FWFT Support	Bus Directional
INFINEON CY7C421-10JXC	70 °C	32-LCC (J-Lead)	Asynchronous	85 mA	Surface Mount	0.45 in	32-PLCC	13.97 mm	Yes	50 Mbps	5.5 V	4.5 V	Depth Width	No	4.5 K	512	9 bit	10 ns	No	Uni-Directional
INFINEON CY7C421-10VC	70 °C		Asynchronous	85 mA	Surface Mount	0.3 in	28-BSOJ 28-SOJ	7.62 mm	Yes	50 Mbps	5.5 V	4.5 V	Depth Width	No		512	9 bit	10 ns	No	Uni-Directional
INFINEON CY7C421-20VXCT	70 °C		Asynchronous	55 mA	Surface Mount	0.3 in	28-BSOJ 28-SOJ	7.62 mm	Yes	50 Mbps	5.5 V	4.5 V	Depth Width	No	4.5 K	512	9 bit	20 ns	No	Uni-Directional
INFINEON CY7C421-40JCT	70 °C	32-LCC (J-Lead)	Synchronous	35 mA	Surface Mount	0.45 in	32-PLCC	13.97 mm	Yes	20 Mbps	5.5 V	4.5 V	Depth Width	Yes		512	18 bit	40 ns	No	Uni-Directional
INFINEON CY7C421-40JC	70 °C	32-LCC (J-Lead)	Synchronous	35 mA	Surface Mount	0.45 in	32-PLCC	13.97 mm	Yes	20 Mbps	5.5 V	4.5 V	Depth Width	Yes		512	18 bit	40 ns	No	Uni-Directional
INFINEON CY7C421-10JC	70 °C	32-LCC (J-Lead)	Synchronous	85 mA	Surface Mount	0.45 in	32-PLCC	13.97 mm	No	50 Mbps	5.5 V	4.5 V	Depth Width	Yes		512	9 bit	10 ns	No	Uni-Directional
INFINEON CY7C421-30VC	70 °C		Asynchronous	40 mA	Surface Mount	0.3 in	28-BSOJ 28-SOJ	7.62 mm	Yes	25 MBd	5.5 V	4.5 V	Depth Width	No		512	9 bit	30 ns	No	Uni-Directional
INFINEON CY7C421-25JCT	70 °C	32-LCC (J-Lead)	Asynchronous	50 mA	Surface Mount	0.45 in	32-PLCC	13.97 mm	Yes	28.5 MHz	5.5 V	4.5 V	Depth Width	No		512	9 bit	25 ns	No	Uni-Directional
INFINEON CY7C421-10JXCT	70 °C	32-LCC (J-Lead)	Asynchronous	85 mA	Surface Mount	0.45 in	32-PLCC	13.97 mm	Yes	50 Mbps	5.5 V	4.5 V	Depth Width	No	4.5 K	512	9 bit	10 ns	No	Uni-Directional
INFINEON CY7C421-20JC	70 °C	32-LCC (J-Lead)	Asynchronous	55 mA	Surface Mount	0.45 in	32-PLCC	13.97 mm	Yes	33.3 MHz	5.5 V	4.5 V	Depth Width	No		512	9 bit	20 ns	No	Uni-Directional

Pricing

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CAD

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Documents

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