Specification	CY7C429-25AC

Access Time	25 ns
Bus Directional	Uni-Directional
Current - Supply (Max)	50 mA
Data Rate	28.5 MHz
Expansion Type	Width, Depth
Function	Asynchronous
FWFT Support	No
Memory Depth	2 K
Memory Width	9 bit
Mounting Type	Surface Mount
Operating Temperature (Max)	70 °C
Operating Temperature (Min)	0 °C
Package / Case	32-TQFP
Package Length	7 mm
Package Name	32-TQFP
Package Width	7 mm
Programmable Flags Support	No
Retransmit Capability	Yes
Voltage - Supply (Maximum)	5.5 V
Voltage - Supply (Minimum)	4.5 V

7C429 Series

Part	Expansion Type	Memory Depth	Memory Size (Total)	Memory Width	Mounting Type	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Current - Supply (Max)	Retransmit Capability	Bus Directional	Package Length	Package Name	Package Width	Data Rate	FWFT Support	Operating Temperature (Max)	Operating Temperature (Min)	Function	Access Time	Package / Case	Programmable Flags Support
INFINEON CY7C429-15JXC	Depth Width	2 K	18 K	9 bit	Surface Mount	5.5 V	4.5 V	65 mA	Yes	Uni-Directional	0.45 in	32-PLCC	13.97 mm	50 Mbps	No	70 °C	0 °C	Asynchronous	15 ns	32-LCC (J-Lead)	No
INFINEON CY7C429-10AXC	Depth Width	2 K	18 K	9 bit	Surface Mount	5.5 V	4.5 V	85 mA	Yes	Uni-Directional	7 mm	32-TQFP	7 mm	50 Mbps	No	70 °C	0 °C	Asynchronous	10 ns	32-TQFP	No
INFINEON CY7C429-30JI	Depth Width	2 K		9 bit	Surface Mount	5.5 V	4.5 V	70 mA	Yes	Uni-Directional	0.45 in	32-PLCC	13.97 mm	25 MBd	No	85 °C	-40 °C	Asynchronous	30 ns	32-LCC (J-Lead)	No
INFINEON CY7C429-65AC	Depth Width	2 K		9 bit	Surface Mount	5.5 V	4.5 V	35 mA	Yes	Uni-Directional	7 mm	32-TQFP	7 mm	12.5 Mbps	No	70 °C	0 °C	Asynchronous	65 ns	32-TQFP	No
INFINEON CY7C429-15JI	Depth Width	2 K		9 bit	Surface Mount	5.5 V	4.5 V	100 mA	Yes	Uni-Directional	0.45 in	32-PLCC	13.97 mm	40 MHz	No	85 °C	-40 °C	Asynchronous	15 ns	32-LCC (J-Lead)	No
INFINEON CY7C429-15JXC	Depth Width	2 K	18 K	9 bit	Surface Mount	5.5 V	4.5 V	65 mA	Yes	Uni-Directional	0.45 in	32-PLCC	13.97 mm	50 Mbps	No	70 °C	0 °C	Asynchronous	15 ns	32-LCC (J-Lead)	No
INFINEON CY7C429-25AC	Depth Width	2 K		9 bit	Surface Mount	5.5 V	4.5 V	50 mA	Yes	Uni-Directional	7 mm	32-TQFP	7 mm	28.5 MHz	No	70 °C	0 °C	Asynchronous	25 ns	32-TQFP	No
INFINEON CY7C429-20JXCT	Depth Width	2 K	18 K	9 bit	Surface Mount	5.5 V	4.5 V	55 mA	Yes	Uni-Directional	0.45 in	32-PLCC	13.97 mm	50 Mbps	No	70 °C	0 °C	Asynchronous	20 ns	32-LCC (J-Lead)	No
INFINEON CY7C429-40AC	Depth Width	2 K		9 bit	Surface Mount	5.5 V	4.5 V	35 mA	Yes	Uni-Directional	7 mm	32-TQFP	7 mm	20 Mbps	No	70 °C	0 °C	Asynchronous	40 ns	32-TQFP	No
INFINEON CY7C429-65JC	Depth Width	2 K		9 bit	Surface Mount	5.5 V	4.5 V	35 mA	Yes	Uni-Directional	0.45 in	32-PLCC	13.97 mm	12.5 Mbps	No	70 °C	0 °C	Asynchronous	65 ns	32-LCC (J-Lead)	No

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