7208 Series

64K x 9 AsyncFIFO, 5.0V

Manufacturer: Renesas Electronics Corporation

Catalog

64K x 9 AsyncFIFO, 5.0V

Part	Function	Data Rate	FWFT Support	Package / Case	Access Time	Programmable Flags Support	Expansion Type	Retransmit Capability	Package Length	Package Name	Package Width	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Mounting Type	Memory Depth	Memory Width	Memory Size (Total)	Current - Supply (Max)	Bus Directional	Operating Temperature (Max)	Operating Temperature (Min)
Renesas Electronics Corporation 7208L25J	Asynchronous	28.5 MHz	No	32-LCC (J-Lead)	25 ns	No	Depth Width	Yes	14 mm	32-PLCC	11.46 mm	5.5 V	4.5 V	Surface Mount	64 K	9 bit	576 K	120 mA	Uni-Directional	70 °C	0 °C
Renesas Electronics Corporation 7208L25JGI8	Asynchronous	28.5 MHz	No	32-LCC (J-Lead)	25 ns	No	Depth Width	Yes	14 mm	32-PLCC	11.46 mm	5.5 V	4.5 V	Surface Mount	64 K	9 bit	576 K	120 mA	Uni-Directional	85 °C	-40 °C
Renesas Electronics Corporation 7208L25JI	Asynchronous	28.5 MHz	No	32-LCC (J-Lead)	25 ns	No	Depth Width	Yes	14 mm	32-PLCC	11.46 mm	5.5 V	4.5 V	Surface Mount	64 K	9 bit	576 K	120 mA	Uni-Directional	85 °C	-40 °C
Renesas Electronics Corporation 7208L20J8	Asynchronous	33.3 MHz	No	32-LCC (J-Lead)	20 ns	No	Depth Width	Yes	14 mm	32-PLCC	11.46 mm	5.5 V	4.5 V	Surface Mount	64 K	9 bit	576 K	120 mA	Uni-Directional	70 °C	0 °C
Renesas Electronics Corporation 7208L25JGI	Asynchronous	28.5 MHz	No	32-LCC (J-Lead)	25 ns	No	Depth Width	Yes	14 mm	32-PLCC	11.46 mm	5.5 V	4.5 V	Surface Mount	64 K	9 bit	576 K	120 mA	Uni-Directional	85 °C	-40 °C
Renesas Electronics Corporation IDT7208L35P	Asynchronous	22.22 MHz	No		35 ns	No	Depth Width	Yes	0.6 in	28-DIP 28-PDIP	15.24 mm	5.5 V	4.5 V	Through Hole	64 K	9 bit	576 K	120 mA	Uni-Directional	70 °C	0 °C
Renesas Electronics Corporation 7208L35J	Asynchronous	22.22 MHz	No	32-LCC (J-Lead)	35 ns	No	Depth Width	Yes	14 mm	32-PLCC	11.46 mm	5.5 V	4.5 V	Surface Mount	64 K	9 bit	576 K	120 mA	Uni-Directional	70 °C	0 °C
Renesas Electronics Corporation IDT7208L20P	Asynchronous	33.3 MHz	No		20 ns	No	Depth Width	Yes	0.6 in	28-DIP 28-PDIP	15.24 mm	5.5 V	4.5 V	Through Hole	64 K	9 bit	576 K	120 mA	Uni-Directional	70 °C	0 °C
Renesas Electronics Corporation 7208L20J	Asynchronous	33.3 MHz	No	32-LCC (J-Lead)	20 ns	No	Depth Width	Yes	14 mm	32-PLCC	11.46 mm	5.5 V	4.5 V	Surface Mount	64 K	9 bit	576 K	120 mA	Uni-Directional	70 °C	0 °C
Renesas Electronics Corporation 7208L25JI8	Asynchronous	28.5 MHz	No	32-LCC (J-Lead)	25 ns	No	Depth Width	Yes	14 mm	32-PLCC	11.46 mm	5.5 V	4.5 V	Surface Mount	64 K	9 bit	576 K	120 mA	Uni-Directional	85 °C	-40 °C

Catalog

64K x 9 AsyncFIFO, 5.0V

Description

The 7208 is a 64K x 9 dual-port FIFO memory that loads and empties data on a first-in/first-out basis. The device uses Full and Empty flags to prevent data overflow and underflow. It has a Retransmit (RT) capability that allows for reset of the read pointer to its initial position when RT is pulsed LOW. It is designed for those applications requiring asynchronous and simultaneous read/writes in multiprocessing and rate buffer applications.