| Parameters | 
                                                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 64-LQFP | 
                                                                            
                                            | Supplier Device Package | 64-TQFP (10x10) | 
                                                                            
                                            | 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 | 12ns | 
                                                                            
                                            | Data Rate | 50MHz | 
                                                                            
                                            | Bus Directional | Uni-Directional | 
                                                                            
                                            | Retransmit Capability | Yes | 
                                                                            
                                            | FWFT Support | Yes | 
                                                                            
                                            | Programmable Flags Support | Yes | 
                                                                            
                                            | Expansion Type | Depth, Width | 
                                                                            
                                            | RoHS Status | Non-RoHS Compliant | 
                                                                                                    
                            
                         
                                                72255LA20TF8 Overview
64-LQFP  is the package in which FIFO memory chip is contained.Tape & Reel (TR) case is used for packaging.There is a memory of 144K 8K x 18 available for storing data and applications.The temperature should be kept at 0°C~70°C to ensure reliable operation.Mounting type Surface Mount is assigned to the FIFO memory.For operation, a voltage of 4V~5.5V is used.It belongs to the 7200 series of memory logics.There is a FIFO's maximum operating supply current of 80mA .The 72255 family of integers consists of this type.
72255LA20TF8 Features
144K 8K x 18 memory size
7200 series
Best part number of 72255
72255LA20TF8 Applications
There are a lot of Renesas Electronics America Inc. 72255LA20TF8  FIFOs Memory applications. 
- Application that requires re-writable nonvolatile parameter memory
- Programmable Logic Controller
- Thermal Management for DDR3 Memory Modules 
- GPS Offender Tracking
- Code converters
- IP Camera Buffer
- Video Processing
- Multimedia
- Alarm System
- Extended product-change notification