| Parameters | 
                                                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 64-LQFP | 
                                                                            
                                            | Operating Temperature | 0°C~70°C | 
                                                                            
                                            | Packaging | Tape & Reel (TR) | 
                                                                            
                                            | Series | 7200 | 
                                                                            
                                            | Part Status | Obsolete | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 3 (168 Hours) | 
                                                                            
                                            | Voltage - Supply | 4V~5.5V | 
                                                                            
                                            | Base Part Number | 72255 | 
                                                                            
                                            | Function | Synchronous | 
                                                                            
                                            | Current - Supply (Max) | 80mA | 
                                                                            
                                            | Memory Size | 144K 8K x 18 | 
                                                                            
                                            | Access Time | 10ns | 
                                                                            
                                            | Data Rate | 66.7MHz | 
                                                                            
                                            | Bus Directional | Uni-Directional | 
                                                                            
                                            | FWFT Support | Yes | 
                                                                            
                                            | Expansion Type | Depth, Width | 
                                                                            
                                            | RoHS Status | Non-RoHS Compliant | 
                                                                                                    
                            
                         
                                                72255LA15TF8 Overview
You can find FIFO memory chip in package 64-LQFP .There is a case Tape & Reel (TR) in which it is packaged.Data and applications can be stored in the FIFO chip's 144K 8K x 18 memory.To ensure reliable operation, the temperature should be regulated to 0°C~70°C .It is a Surface Mount mounting type FIFO memory.A voltage supply of 4V~5.5V is needed to operate it.It is part of the 7200 series of memory logics.This FIFO products can operate at a maximum operating supply current of 80mA .In addition, it is among the members of the 72255  family.
72255LA15TF8 Features
144K 8K x 18 memory size
7200 series
Best part number of 72255
72255LA15TF8 Applications
There are a lot of Renesas Electronics America Inc. 72255LA15TF8  FIFOs Memory applications. 
- Battery Charger
- Video Processing
- Disk Controllers
- Buses 
- Product traceability
- Emulators
- Microprogramming
- Measurement Equipment
- Cardiac Monitoring Device
- General Data Collection Applications at Low-Temperatures