| Parameters | 
                                    
                                                                                                                        
                                                | Mfr | 
                                                Texas Instruments | 
                                            
                                                                                    
                                                | Series | 
                                                - | 
                                            
                                                                                    
                                                | Package | 
                                                Tape & Reel (TR) | 
                                            
                                                                                    
                                                | Product Status | 
                                                Active | 
                                            
                                                                                    
                                                | Type | 
                                                Transceiver | 
                                            
                                                                                    
                                                | Protocol | 
                                                RS232 | 
                                            
                                                                                    
                                                | Number of Drivers/Receivers | 
                                                3/5 | 
                                            
                                                                                    
                                                | Duplex | 
                                                Full | 
                                            
                                                                                    
                                                | Receiver Hysteresis | 
                                                500 mV | 
                                            
                                                                                    
                                                | Data Rate | 
                                                250kbps | 
                                            
                                                                                    
                                                | Voltage - Supply | 
                                                3V ~ 5.5V | 
                                            
                                                                                    
                                                | Operating Temperature | 
                                                -55°C ~ 125°C | 
                                            
                                                                                    
                                                | Mounting Type | 
                                                Surface Mount | 
                                            
                                                                                    
                                                | Package / Case | 
                                                28-TSSOP (0.173", 4.40mm Width) | 
                                            
                                                                                    
                                                | Supplier Device Package | 
                                                28-TSSOP | 
                                            
                                                                                    
                                                | Base Product Number | 
                                                MAX3243 | 
                                            
                                                                                    
                                                | RoHS Status | 
                                                ROHS3 Compliant | 
                                            
                                                                                    
                                                | Moisture Sensitivity Level (MSL) | 
                                                1  (Unlimited) | 
                                            
                                                                                    
                                                | REACH Status | 
                                                REACH Unaffected | 
                                            
                                                                                    
                                                | ECCN | 
                                                EAR99 | 
                                            
                                                                                    
                                                | HTSUS | 
                                                8542.39.0001 | 
                                            
                                                                                    
                                                | Standard Package | 
                                                2,000 | 
                                            
                                                                                                                
                                
                             
                                                3/5 Transceiver Full RS232 28-TSSOP