72403L10SO8

Obsolete

Renesas Electronics Corporation

64 X 4 ASYNCFIFO W/OUTPUT ENABLE, 5.0V

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72403L10SO8

Obsolete

Renesas Electronics Corporation

64 X 4 ASYNCFIFO W/OUTPUT ENABLE, 5.0V

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Description Specifications Series Pricing CAD Documents

Description

General part information

72403 Series

The 72403 is an asynchronous 64 x 4 First-ln/First-Out memory with an output enable pin. Reading and writing operations are completely asynchronous allowing the FIFO to be used as a buffer between two digital machines of widely varying operating frequencies. The 45MHz speed makes this FlFO ideal for high speed communication and controller applications.

Technical Specifications

Parameters and characteristics for this part

Specification	72403L10SO8

Access Time	55 ns
Bus Directional	Uni-Directional
Current - Supply (Max)	35 mA
Data Rate	10 Mbps
Expansion Type	Width, Depth
Function	Asynchronous
FWFT Support	No
Memory Depth	64
Memory Size (Total)	256
Memory Width	4 bit
Mounting Type	Surface Mount
Operating Temperature (Max)	70 °C
Operating Temperature (Min)	0 °C
Package Length	0.295 in
Package Name	16-SOIC
Package Width	7.5 mm
Programmable Flags Support	No
Retransmit Capability	No
Voltage - Supply (Maximum)	5.5 V
Voltage - Supply (Minimum)	4.5 V

72403 Series

64 x 4 AsyncFIFO w/Output Enable, 5.0V

Part	Current - Supply (Max)	Package Length	Package Name	Package Width	Function	FWFT Support	Operating Temperature (Max)	Memory Size (Total)	Memory Depth	Memory Width	Mounting Type	Expansion Type	Bus Directional	Data Rate	Access Time	Voltage - Supply (Maximum)	Voltage - Supply (Minimum)	Programmable Flags Support	Retransmit Capability
Renesas Electronics Corporation 72403L10SO	35 mA	0.295 in	16-SOIC	7.5 mm	Asynchronous	No	70 °C	256	64	4 bit	Surface Mount	Depth Width	Uni-Directional	10 Mbps	55 ns	5.5 V	4.5 V	No	No
Renesas Electronics Corporation 72403L10SO8	35 mA	0.295 in	16-SOIC	7.5 mm	Asynchronous	No	70 °C	256	64	4 bit	Surface Mount	Depth Width	Uni-Directional	10 Mbps	55 ns	5.5 V	4.5 V	No	No
Renesas Electronics Corporation 72403L15SO	35 mA	0.295 in	16-SOIC	7.5 mm	Asynchronous	No	70 °C	256	64	4 bit	Surface Mount	Depth Width	Uni-Directional	15 MBd	40 ns	5.5 V	4.5 V	No	No

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

72401/72403 Datasheet

72403L10SO8 | Datasheet