| Parameters | 
                                                                                                            
                                            | Mounting Type | Surface Mount | 
                                                                            
                                            | Package / Case | 128-LQFP | 
                                                                            
                                            | Supplier Device Package | 128-TQFP (14x20) | 
                                                                            
                                            | Operating Temperature | 0°C~70°C | 
                                                                            
                                            | Packaging | Tape & Reel (TR) | 
                                                                            
                                            | Series | 7200 | 
                                                                            
                                            | Part Status | Obsolete | 
                                                                            
                                            | Moisture Sensitivity Level (MSL) | 3 (168 Hours) | 
                                                                            
                                            | Voltage - Supply | 4.5V~5.5V | 
                                                                            
                                            | Base Part Number | 72845 | 
                                                                            
                                            | Function | Synchronous | 
                                                                            
                                            | Current - Supply (Max) | 100mA | 
                                                                            
                                            | Memory Size | 144K 4K x 18 x 2 | 
                                                                            
                                            | Access Time | 15ns | 
                                                                            
                                            | Data Rate | 40MHz | 
                                                                            
                                            | Bus Directional | Bi-Directional | 
                                                                            
                                            | Retransmit Capability | No | 
                                                                            
                                            | FWFT Support | Yes | 
                                                                            
                                            | Programmable Flags Support | Yes | 
                                                                            
                                            | Expansion Type | Depth, Width | 
                                                                            
                                            | RoHS Status | Non-RoHS Compliant | 
                                                                                                    
                            
                         
                                                72845LB25PF8 Overview
You can find FIFO memory chip in the 128-LQFP package.In terms of packaging, it comes in Tape & Reel (TR) cases.A FIFO chip's memory is 144K 4K x 18 x 2 , which may be used to store applications and data.The temperature should be adjusted to 0°C~70°C in order to ensure reliable operation.Mounting type Surface Mount indicates that the FIFO memory is mounted.Powered by a voltage of 4.5V~5.5V , it operates on a low supply voltage.The 7200 series is represented by this memory logic.A maximum operating supply current of 100mA is provided by this FIFO products.Memory IC belongs to the family of 72845 .
72845LB25PF8 Features
144K 4K x 18 x 2 memory size
7200 series
Best part number of 72845
72845LB25PF8 Applications
There are a lot of Renesas Electronics America Inc. 72845LB25PF8  FIFOs Memory applications. 
- Medical Monitoring Device
- Portable Information Devices
- Microprogramming
- Firmware loaders
- Alarm System
- Cameras
- Industrial Systems
- Video
- IP Camera Buffer
- Buses