72T3665L4-4BBG

Obsolete

Renesas Electronics Corporation

IC FIFO ASYNC/SYN 4KX36 208PBGA

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72T3665L4-4BBG

Obsolete

Renesas Electronics Corporation

IC FIFO ASYNC/SYN 4KX36 208PBGA

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Description Specifications Series Pricing CAD Documents

Description

General part information

72T3665 Series

The 72T3665 is a 4K x 36 TeraSync 2.5V FIFO memory with clocked read and write controls and a flexible Bus-Matching x36/x18/x9 data flow. TeraSync FIFOs are particularly appropriate for network, video, telecommunications, data communications and other applications that need to buffer large amounts of data and match busses of unequal sizes. There are two possible timing modes of operation with these devices: IDT Standard mode and First Word Fall Through mode.

Technical Specifications

Parameters and characteristics for this part

Specification	72T3665L4-4BBG

Access Time (Value 1)	8 ns
Access Time (Value 2)	3.4 ns
Bus Directional	Uni-Directional
Current - Supply (Max)	70 mA
Data Rate	100MHz, 225MHz
Data Rate	225 MHz, 100 Mbps
Expansion Type	Width, Depth
Function	Synchronous, Asynchronous
FWFT Support	Yes
Memory Depth	4 K
Memory Size (Total)	144 K
Memory Width	36 bit
Mounting Type	Surface Mount
Operating Temperature (Max)	70 °C
Operating Temperature (Min)	0 °C
Package / Case	208-BGA
Package Length	17 mm
Package Name	208-PBGA
Package Width	17 mm
Programmable Flags Support	Yes
Retransmit Capability	Yes
Voltage - Supply (Maximum)	2.625 V
Voltage - Supply (Minimum)	2.375 V

72T3665 Series

4K x 36 TeraSync FIFO, 2.5V

Part	Data Rate	Data Rate	Current - Supply (Max)	FWFT Support	Package Name	Package Width	Package Length	Package / Case	Function	Bus Directional	Memory Size (Total)	Memory Width	Memory Depth	Expansion Type	Retransmit Capability	Programmable Flags Support	Voltage - Supply (Minimum)	Voltage - Supply (Maximum)	Access Time (Value 2)	Access Time (Value 1)	Mounting Type	Operating Temperature (Max)
Renesas Electronics Corporation 72T3665L4-4BBG	100MHz 225MHz	100 Mbps 225 MHz	70 mA	Yes	208-PBGA	17 mm	17 mm	208-BGA	Asynchronous Synchronous	Uni-Directional	144 K	36 bit	4 K	Depth Width	Yes	Yes	2.375 V	2.625 V	3.4 ns	8 ns	Surface Mount	70 °C
Renesas Electronics Corporation 72T3665L4-4BB	100MHz 225MHz	100 Mbps 225 MHz	70 mA	Yes	208-PBGA	17 mm	17 mm	208-BGA	Asynchronous Synchronous	Uni-Directional	144 K	36 bit	4 K	Depth Width	Yes	Yes	2.375 V	2.625 V	3.4 ns	8 ns	Surface Mount	70 °C
Renesas Electronics Corporation 72T3665L5BB	200MHz 83MHz	83 MHz 200 MHz	70 mA	Yes	208-PBGA	17 mm	17 mm	208-BGA	Asynchronous Synchronous	Uni-Directional	144 K	36 bit	4 K	Depth Width	Yes	Yes	2.375 V	2.625 V	3.6 ns	10 ns	Surface Mount	70 °C
Renesas Electronics Corporation 72T3665L6-7BB	150MHz 66MHz	66 MHz 150 MHz	70 mA	Yes	208-PBGA	17 mm	17 mm	208-BGA	Asynchronous Synchronous	Uni-Directional	144 K	36 bit	4 K	Depth Width	Yes	Yes	2.375 V	2.625 V	3.8 ns	12 ns	Surface Mount	70 °C

Pricing

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CAD

3D models and CAD resources for this part

Documents

Technical documentation and resources

72T3665L4-4BBG | Datasheet

72T3645-72T3695 Datasheet