72255LA20PFI8

Obsolete

Renesas Electronics Corporation

IC FIFO SYNC 8KX18 12NS 64TQFP

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72255LA20PFI8

Obsolete

Renesas Electronics Corporation

IC FIFO SYNC 8KX18 12NS 64TQFP

Deep-Dive with AI

DocumentsDatasheet

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	72255LA20PFI8

Access Time	12 ns
Bus Directional	Uni-Directional
Current - Supply (Max) [Max]	80 mA
Data Rate	50 MHz
Expansion Type	Width, Depth
Function	Synchronous
FWFT Support	True
Memory Size	144 K
Mounting Type	Surface Mount
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	64-LQFP
Programmable Flags Support	True
Retransmit Capability	True
Supplier Device Package	64-TQFP
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	4 V

72255 Series

8K x 18 SuperSync FIFO, 5.0V

Part	Access Time	Voltage - Supply [Max]	Voltage - Supply [Min]	Function	Current - Supply (Max) [Max]	Mounting Type	Bus Directional	Operating Temperature [Max]	Operating Temperature [Min]	Expansion Type	Package / Case	Data Rate	Supplier Device Package	Memory Size
Renesas Electronics Corporation 72255LA20TFI8	12 ns	5.5 V	4 V	Synchronous	80 mA	Surface Mount	Uni-Directional	85 °C	-40 °C	Depth Width	64-LQFP	50 MHz	64-TQFP (10x10)	144 K
Renesas Electronics Corporation 72255LA15PFI8	10 ns	5.5 V	4 V	Synchronous	80 mA	Surface Mount	Uni-Directional	85 °C	-40 °C	Depth Width	64-LQFP	66.7 MHz	64-TQFP	144 K
Renesas Electronics Corporation 72255LA15TF	10 ns	5.5 V	4 V	Synchronous	80 mA	Surface Mount	Uni-Directional	70 °C	0 °C	Depth Width	64-LQFP	66.7 MHz	64-TQFP (10x10)	144 K
Renesas Electronics Corporation 72255LA10PF	8 ns	5.5 V	4 V	Synchronous	80 mA	Surface Mount	Uni-Directional	70 °C	0 °C	Depth Width	64-LQFP	100 MHz	64-TQFP	144 K
Renesas Electronics Corporation 72255LA20PFI8	12 ns	5.5 V	4 V	Synchronous	80 mA	Surface Mount	Uni-Directional	85 °C	-40 °C	Depth Width	64-LQFP	50 MHz	64-TQFP	144 K
Renesas Electronics Corporation 72255LA10TFG	8 ns	5.5 V	4 V	Synchronous	80 mA	Surface Mount	Uni-Directional	70 °C	0 °C	Depth Width	64-LQFP	100 MHz	64-TQFP (10x10)	144 K
Renesas Electronics Corporation 72255LA10PFG	8 ns	5.5 V	4 V	Synchronous	80 mA	Surface Mount	Uni-Directional	70 °C	0 °C	Depth Width	64-LQFP	100 MHz	64-TQFP	144 K
Renesas Electronics Corporation 72255LA20TFI	12 ns	5.5 V	4 V	Synchronous	80 mA	Surface Mount	Uni-Directional	85 °C	-40 °C	Depth Width	64-LQFP	50 MHz	64-TQFP (10x10)	144 K
Renesas Electronics Corporation 72255LA10TFG8	8 ns	5.5 V	4 V	Synchronous	80 mA	Surface Mount	Uni-Directional	70 °C	0 °C	Depth Width	64-LQFP	100 MHz	64-TQFP (10x10)	144 K
Renesas Electronics Corporation 72255LA20PF	12 ns	5.5 V	4 V	Synchronous	80 mA	Surface Mount	Uni-Directional	70 °C	0 °C	Depth Width	64-LQFP	50 MHz	64-TQFP	144 K

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Description

General part information

72255 Series

The 72255 is an 8K x 18 SuperSync FIFO memory with clocked read and write controls. The Frequency Select pin (FS) has been removed, thus it is no longer necessary to select which of the two clock inputs, RCLK or WCLK, is running at the higher frequency. SuperSync FIFOs are particularly appropriate for networking, video, telecommunications, data communications and other applications that need to buffer large amounts of data.

Documents

Technical documentation and resources